Results for:
Species: Alpha proteobacteria

Signature

Methanethiol

Mass-Spectra

Compound Details

Synonymous names

methanethiol

METHYL MERCAPTAN

Methylmercaptan

Mercaptomethane

74-93-1

Methyl sulfhydrate

Thiomethanol

Methanthiol

Thiomethyl alcohol

Metilmercaptano

Methvtiolo

Methylmercaptaan

Mercaptan methylique

Methaanthiol

Thiomethane

RCRA waste number U153

FEMA No. 2716

Methanethiole

CH3SH

methyl-mercaptan

Methyl thioalcohol

MeSH

UN 1064

2X8406WW9I

Methaanthiol [Dutch]

Methanthiol [German]

Methvtiolo [Italian]

Methylmercaptaan [Dutch]

Metilmercaptano [Italian]

Metilmercaptano [Spanish]

SCH 54292

Methyl mercaptan (natural)

Mercaptan methylique [French]

HSDB 813

EINECS 200-822-1

UN1064

RCRA waste no. U153

BRN 1696840

methylsulfanyl

methane thiol

methyl sulfides

methyl thiol

methyl-thiol

UNII-2X8406WW9I

(methyl)sulfane

Methylthioalcohol

a methyl thioether

sulfonium methylide

Methanethiol, purum

Methanethiol, 98.0%

METHANETHIOL [MI]

EC 200-822-1

Methanethiol, >=98.0%

4-01-00-01273 (Beilstein Handbook Reference)

METHYL MERCAPTAN [FHFI]

METHYL MERCAPTAN [HSDB]

DTXSID5026382

CHEBI:16007

CHEBI:86315

DTXSID10168842

DTXSID60992376

InChI=1/CH4S/c1-2/h2H,1H

NSC229573

AKOS009157032

NSC-229573

Methyl mercaptan [UN1064] [Poison gas]

NS00020025

C00409

Q409309

17719-48-1

Z22

Microorganism:

Yes

IUPAC name

methanethiol

SMILES

Inchi

InChI=1S/CH4S/c1-2/h2H,1H3

Formula

CH₄S

PubChem ID

878

Molweight

48.11

LogP

0.5

Atoms

Bonds

H-bond Acceptor

H-bond Donor

Chemical Classification

sulfur compounds thiols

CHEBI-ID

16007

Supernatural-ID

SN0213930

mVOC Specific Details

Boiling Point

Degree	Reference
5.95 °C peer reviewed

Volatilization

The Henry's Law constant for methyl mercaptan is estimated as 0.0031 atm-cu m/mole(SRC) derived from its vapor pressure, 1,510 mm Hg(1), and water solubility, 15,400 mg/L(2). This Henry's Law constant indicates that methyl mercaptan is expected to volatilize rapidly from water surfaces(3). Based on this Henry's Law constant, the volatilization half-life from a model river (1 m deep, flowing 1 m/sec, wind velocity of 3 m/sec)(3) is estimated as 0.8 hours(SRC). The volatilization half-life from a model lake (1 m deep, flowing 0.05 m/sec, wind velocity of 0.5 m/sec)(3) is estimated as 2.8 days(SRC). Methyl mercaptan's Henry's Law constant indicates that volatilization from moist soil surfaces is expected to occur(SRC). Methyl mercaptan is expected to volatilize rapidly from dry soil surfaces based upon its vapor pressure and because it is a gas a temperatures above 6 deg C(SRC). However, gaseous methyl mercaptan gas has been found to strongly adsorb to moist and dry soil surfaces suggesting that adsorption might be an environmental sink for methyl mercaptan(4). Therefore, the importance of volatilization from soil surfaces may be attenuated by adsorption(SRC).
Literature: (1) Daubert TE, Danner RP; Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, DC: Taylor and Francis (1989) (2) Hine J, Mookerjee PK; J Org Chem 40: 292-8 (1975) (3) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 15-1 to 15-29 (1990) (4) Smith KA et al; Soil Sci 116: 313-9 (1973)

Soil Adsorption

Using a structure estimation method based on molecular connectivity indices(1), the Koc of methyl mercaptan can be estimated to be 13(SRC). According to a classification scheme(2), this estimated Koc value suggests that methyl mercaptan is expected to have very high mobility in soil. Gaseous methyl mercaptan has been observed to partition to soils(3). For example, when gaseous methyl mercaptan was passed over six air-dried and moist (50% field capacity) soils, 2.4-32.1 mg/g and 2.2-21.4 mg/g of methyl mercaptan rapidly adsorbed to the dry and moist soils, respectively(3). Neither the capacity or rate of sorption was correlated to soil pH, organic matter content, or clay content; sterile controls ruled out the involvement of microorganisms(3); it was suggested that adsorption to soil surfaces might be an environmental sink for gaseous methyl mercaptan(3).
Literature: (1) US EPA; Estimation Program Interface (EPI) Suite. Ver. 4.1. Jan, 2011. Available from, as of July 19, 2012: http://www.epa.gov/oppt/exposure/pubs/episuitedl.htm (2) Swann RL et al; Res Rev 85: 17-28 (1983) (3) Smith KA et al; Soil Sci 116: 313-9 (1973)

Vapor Pressure

Pressure	Reference
1,510 mm Hg at 25 deg C	Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.

MS-Links

MS-Links

Species emitting the compound

Kingdom	Species	Biological Function	Origin/Habitat	Reference
Eukaryota	Aspergillus Fumigatus	NA	NA	Chippendale et al. 2014
Prokaryota	Escherichia Coli	NA	NA	Dolch et al. 2012
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Dolch et al. 2012
Prokaryota	Burkholderia Cepacia	NA	NA	Thorn et al. 2011
Prokaryota	Burkholderia Cepacia	NA	NA	Dryahina et al. 2016
Prokaryota	Enterococcus Faecalis	NA	NA	Thorn et al. 2011
Prokaryota	Escherichia Coli	NA	NA	Allardyce et al. 2006
Prokaryota	Escherichia Coli	NA	NA	Allardyce et al. 2006
Prokaryota	Escherichia Coli	NA	NA	Scotter et al. 2006
Prokaryota	Escherichia Coli	NA	NA	Thorn et al. 2011
Prokaryota	Neisseria Meningitidis	NA	NA	Scotter et al. 2006
Prokaryota	Proteus Mirabilis	NA	NA	Thorn et al. 2011
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Carroll et al. 2005
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Allardyce et al. 2006
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Thorn et al. 2011
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Dryahina et al. 2016
Prokaryota	Staphylococcus Aureus	NA	NA	Allardyce et al. 2006
Prokaryota	Staphylococcus Aureus	NA	NA	Allardyce et al. 2006
Prokaryota	Staphylococcus Aureus	NA	NA	Thorn et al. 2011
Prokaryota	Staphylococcus Aureus	NA	NA	Dryahina et al. 2016
Prokaryota	Stenotrophomonas Maltophilia	NA	NA	Dryahina et al. 2016
Prokaryota	Streptococcus Pneumoniae	NA	NA	Allardyce et al. 2006
Prokaryota	Streptococcus Pneumoniae	NA	NA	Scotter et al. 2006
Prokaryota	Streptococcus Pyogenes	NA	NA	Thorn et al. 2011
Prokaryota	Haemophilus Influenzae	NA	NA	Filipiak et al. 2012
Prokaryota	Pseudomonas Aeruginosa	NA	NA	NA
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Filipiak et al. 2012
Prokaryota	Staphylococcus Aureus	NA	NA	Filipiak et al. 2012
Prokaryota	Streptococcus Pneumoniae	NA	NA	Filipiak et al. 2012
Prokaryota	Klebsiella Pneumoniae		NA	Rees et al. 2017
Eukaryota	Fusarium Oxysporum		onion	Wang et al. 2018
Eukaryota	Fusarium Proliferatum		onion	Wang et al. 2018
Prokaryota	Pseudomonas Fluorescens	0	Medicago spp. plant rhizospheres	Hernández-León et al. 2015
Prokaryota	Pseudomonas Sp.	antifungal activity against Thielaviopsis ethacetica mycelial growth	Brazilian Biorenewables National Laboratory – LNBR/CNPEM Microorganism Collection, Campinas, SP; isolatedfrom soil and roots of highly productive sugarcane-producing regions; Brazil	Freitas et al. 2022
Prokaryota	Paenibacillus Polymyxa		NA	Mülner et al. 2021
Eukaryota	Candida Albicans		ATCC MYA-2876, American Type Culture Collection	Costa et al. 2020
Eukaryota	Candida Glabrata		ATCC 90030, American Type Culture Collection	Costa et al. 2020
Eukaryota	Candida Tropicalis		ATCC 750, American Type Culture Collection	Costa et al. 2020
Prokaryota	Bacillus Atrophaeus		Leibnitz Institute DSMZ-German Collection of Microorganisms and Cell Cultures GmbH	Mülner et al. 2020
Prokaryota	Bacillus Amyloliquefaciens		Leibnitz Institute DSMZ-German Collection of Microorganisms and Cell Cultures GmbH	Mülner et al. 2020
Prokaryota	Bacillus Licheniformis		Leibnitz Institute DSMZ-German Collection of Microorganisms and Cell Cultures GmbH	Mülner et al. 2020
Prokaryota	Bacillus Pumilus		Leibnitz Institute DSMZ-German Collection of Microorganisms and Cell Cultures GmbH	Mülner et al. 2020
Eukaryota	Tuber Magnatum		collected from natural truffle orchards in Istria (Croatia) during one truffle season (October 2018–January 2019)	Niimi et al. 2021
Eukaryota	Tuber Magnatum		collected from natural truffle orchards in Baranya (Hungary) during one truffle season (October 2018–January 2019)	Niimi et al. 2021
Eukaryota	Tuber Magnatum		collected from natural truffle orchards in Somogy (Hungary) during one truffle season (October 2018–January 2019)	Niimi et al. 2021
Eukaryota	Tuber Magnatum		collected from natural truffle orchards in Abruzzo (Italy) during one truffle season (October 2018–January 2019)	Niimi et al. 2021
Eukaryota	Tuber Magnatum		collected from natural truffle orchards in Kalubara (Serbia) during one truffle season (October 2018–January 2019)	Niimi et al. 2021
Eukaryota	Tuber Magnatum		collected from natural truffle orchards in Srem (Serbia) during one truffle season (October 2018–January 2019)	Niimi et al. 2021
Prokaryota	Bacillus Amyloliquefaciens	n/a	NA	Lee et al. 2012
Prokaryota	Bacillus Subtilis	n/a	NA	Lee et al. 2012
Prokaryota	Paenibacillus Polymyxa	n/a	NA	Lee et al. 2012
Prokaryota	Alpha Proteobacteria	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Gamma Proteobacteria	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Alcaligenes Faecalis	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Desulfovibrio Acrylicus	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Parasporobacterium Paucivorans	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Lactococcus Sp.	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Lactobacillus Sp.	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Lactobacillus Lactis	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Brevibacterium Linens	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Oenococcus Oeni	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Lactobacillus Brevis	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Lactobacillus Hilgardii	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Lactobacillus Plantarum	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Porphyromonas Gingivalis	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Fusobacterium Nucleatum	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Treponema Denticola	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Citrobacter Freundii	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Escherichia Coli	n/a	NA	Bunge et al. 2008
Prokaryota	Shigella Flexneri	n/a	NA	Bunge et al. 2008
Prokaryota	Salmonella Enterica	n/a	NA	Bunge et al. 2008
Eukaryota	Candida Tropicalis	n/a	NA	Bunge et al. 2008
Eukaryota	Tuber Magnatum	n/a	Italian geographical areas (Piedmont, Marche, Emilia Romagna, Border region area between Emilia Romagna and Marche)	Gioacchini et al. 2008
Prokaryota	Pseudomonas Putida	na	na	Schöller et al. 1997
Prokaryota	Pseudomonas Tolaasii	na	na	Lo Cantore et al. 2015
Prokaryota	Pseudomonas Putida	na	rhizosphere of bean plants, southern Italy	Giorgio et al. 2015
Prokaryota	Ralstonia Solanacearum	na	na	Spraker et al. 2014
Prokaryota	Klebsiella Pneumoniae		NA	Rees et al. 2016a
Eukaryota	Schizophyllum Commune	n/a	NA	Stotzky and Schenck 1976
Prokaryota	Streptococcus Pneumoniae		clinic	Preti et al. 2009
Prokaryota	Pseudomonas Perolens	na	sterile fish muscle (Sebastes melanops)	Miller et al. 1973
Prokaryota	Achromobacter Sp.	NA	NA	Almeida et al. 2022
Prokaryota	Serratia Sp.	NA	NA	Almeida et al. 2022
Prokaryota	Enterobacter Sp.	NA	NA	Almeida et al. 2022
Prokaryota	Escherichia Coli	NA	NA	Almeida et al. 2022
Prokaryota	Peribacillus Sp.	NA	NA	Toral et al. 2021
Prokaryota	Psychrobacillus Vulpis	NA	NA	Toral et al. 2021
Prokaryota	Microbacterium			Ballot et al. 2023

Method

Kingdom	Species	Growth Medium	Applied Method	Verification
Eukaryota	Aspergillus Fumigatus	BHI	GC-MS	no
Prokaryota	Escherichia Coli	LB	IMR-MS	no
Prokaryota	Pseudomonas Aeruginosa	LB	IMR-MS	no
Prokaryota	Burkholderia Cepacia	TYE	SIFT-MS	no
Prokaryota	Burkholderia Cepacia	MHB	SIFT-MS	no
Prokaryota	Burkholderia Cepacia	NB	SIFT-MS	no
Prokaryota	Burkholderia Cepacia	BHI	SIFT-MS	no
Prokaryota	Enterococcus Faecalis	TYE	SIFT-MS	no
Prokaryota	Escherichia Coli	human blood	SIFT-MS	no
Prokaryota	Escherichia Coli	BacT/ALERT FA	SIFT-MS	no
Prokaryota	Escherichia Coli	TYE	SIFT-MS	no
Prokaryota	Neisseria Meningitidis	human blood	SIFT-MS	no
Prokaryota	Proteus Mirabilis	TYE	SIFT-MS	no
Prokaryota	Pseudomonas Aeruginosa	Pseudomonas selective	SIFT-MS	no
Prokaryota	Pseudomonas Aeruginosa	Blood agar	SIFT-MS	no
Prokaryota	Pseudomonas Aeruginosa	BacT/ALERT FA	SIFT-MS	no
Prokaryota	Pseudomonas Aeruginosa	TYE	SIFT-MS	no
Prokaryota	Pseudomonas Aeruginosa	BHI	SIFT-MS	no
Prokaryota	Pseudomonas Aeruginosa	MHB	SIFT-MS	no
Prokaryota	Pseudomonas Aeruginosa	NB	SIFT-MS	no
Prokaryota	Staphylococcus Aureus	human blood	SIFT-MS	no
Prokaryota	Staphylococcus Aureus	BacT/ALERT FA	SIFT-MS	no
Prokaryota	Staphylococcus Aureus	TYE	SIFT-MS	no
Prokaryota	Staphylococcus Aureus	NB	SIFT-MS	no
Prokaryota	Staphylococcus Aureus	MHB	SIFT-MS	no
Prokaryota	Staphylococcus Aureus	BHI	SIFT-MS	no
Prokaryota	Stenotrophomonas Maltophilia	MHB	SIFT-MS	no
Prokaryota	Stenotrophomonas Maltophilia	BHI	SIFT-MS	no
Prokaryota	Stenotrophomonas Maltophilia	NB	SIFT-MS	no
Prokaryota	Streptococcus Pneumoniae	human blood	SIFT-MS	no
Prokaryota	Streptococcus Pyogenes	TYE	SIFT-MS	no
Prokaryota	Haemophilus Influenzae	Tryptic soya supp. factors X&V	TD/GC-MS	no
Prokaryota	Pseudomonas Aeruginosa	trypticase soy agar	TD/GC-MS	no
Prokaryota	Pseudomonas Aeruginosa	tryptic soy broth	TD/GC-MS	no
Prokaryota	Staphylococcus Aureus	tryptic soy broth	TD/GC-MS	no
Prokaryota	Streptococcus Pneumoniae	Tryptic soya	TD/GC-MS	no
Prokaryota	Klebsiella Pneumoniae	LB	SPME / GCxGC-TOFMS	no
Eukaryota	Fusarium Oxysporum	Liquid onion extract medium (LOM)	SPME, GC-MS	yes
Eukaryota	Fusarium Proliferatum	Liquid onion extract medium (LOM)	SPME, GC-MS	yes
Prokaryota	Pseudomonas Fluorescens	Nutrient Agar	SPME-GC-MS	no
Prokaryota	Pseudomonas Sp.	LB media, DYGS media	HS-SPME/GC-MS	no
Prokaryota	Pseudomonas Sp.	LB media	HS-SPME/GC-MS	no
Prokaryota	Paenibacillus Polymyxa	NA media, TSA media	HS-SPME/GC-MS	no
Prokaryota	Paenibacillus Polymyxa	TSA media	HS-SPME/GC-MS	no
Eukaryota	Candida Albicans	YGC media	HS-SPME/GC-GC-ToFMS	no
Eukaryota	Candida Glabrata	YGC media	HS-SPME/GC-GC-ToFMS	no
Eukaryota	Candida Tropicalis	YGC media	HS-SPME/GC-GC-ToFMS	no
Prokaryota	Bacillus Atrophaeus	nutrient agar	HS-SPME/GC-MS	no
Prokaryota	Bacillus Amyloliquefaciens	nutrient agar	HS-SPME/GC-MS	no
Prokaryota	Bacillus Licheniformis	nutrient agar	HS-SPME/GC-MS	no
Prokaryota	Bacillus Pumilus	nutrient agar	HS-SPME/GC-MS	no
Eukaryota	Tuber Magnatum		GC-MS-O	no
Prokaryota	Bacillus Amyloliquefaciens	Tryptic soy agar	SPME coupled with GC-MS	no
Prokaryota	Bacillus Subtilis	Tryptic soy agar	SPME coupled with GC-MS	no
Prokaryota	Paenibacillus Polymyxa	Tryptic soy agar	SPME coupled with GC-MS	no
Prokaryota	Alpha Proteobacteria	n/a	n/a	no
Prokaryota	Gamma Proteobacteria	n/a	n/a	no
Prokaryota	Alcaligenes Faecalis	n/a	n/a	no
Prokaryota	Desulfovibrio Acrylicus	n/a	n/a	no
Prokaryota	Parasporobacterium Paucivorans	n/a	n/a	no
Prokaryota	Lactococcus Sp.	n/a	n/a	no
Prokaryota	Lactobacillus Sp.	n/a	n/a	no
Prokaryota	Lactobacillus Lactis	n/a	n/a	no
Prokaryota	Brevibacterium Linens	n/a	n/a	no
Prokaryota	Oenococcus Oeni	n/a	n/a	no
Prokaryota	Lactobacillus Brevis	n/a	n/a	no
Prokaryota	Lactobacillus Hilgardii	n/a	n/a	no
Prokaryota	Lactobacillus Plantarum	n/a	n/a	no
Prokaryota	Porphyromonas Gingivalis	n/a	n/a	no
Prokaryota	Fusobacterium Nucleatum	n/a	n/a	no
Prokaryota	Treponema Denticola	n/a	n/a	no
Prokaryota	Citrobacter Freundii	n/a	n/a	no
Prokaryota	Escherichia Coli	n/a	n/a	no
Prokaryota	Shigella Flexneri	n/a	n/a	no
Prokaryota	Salmonella Enterica	n/a	n/a	no
Eukaryota	Candida Tropicalis	n/a	n/a	no
Eukaryota	Tuber Magnatum	n/a	microextraction-gas chromatography-mass spectrometry analysis (SPME-GC-MS)	no
Prokaryota	Pseudomonas Putida	AB medium + 1% citrate or 0,02% citrate or 1% glucose +1% casaminoacid	GC-FID,GC/MS	no
Prokaryota	Pseudomonas Tolaasii	KB	SPME-GC	no
Prokaryota	Pseudomonas Putida	King's B Agar	SPME-GC/MS	no
Prokaryota	Ralstonia Solanacearum	Casamino Acid Peptone Glucose agar	SPME-GC/MS	no
Prokaryota	Klebsiella Pneumoniae	LB	GCxGC-TOF-MS	no
Eukaryota	Schizophyllum Commune	n/a	n/a	no
Prokaryota	Streptococcus Pneumoniae	Blood agar/chocolate blood aga	HS-SPME/GC-MS	no
Prokaryota	Pseudomonas Perolens	Trypticase soil agar (BBL)	GC/MS	no
Prokaryota	Achromobacter Sp.	LB broth supplemented with cryoprotectant solution (25 g L−1 gelatin, 50 g L−1 lactose, 10 g L−1 peptone, and 250 g L−1 glycerol)	SPME with gas chromatograph (Agilent 7890A, Agilent Technologies) connected to a mass spectrometer (Pegasus® HT TOFMS, LECO Corporation)	no
Prokaryota	Serratia Sp.	LB broth supplemented with cryoprotectant solution (25 g L−1 gelatin, 50 g L−1 lactose, 10 g L−1 peptone, and 250 g L−1 glycerol)	SPME with gas chromatograph (Agilent 7890A, Agilent Technologies) connected to a mass spectrometer (Pegasus® HT TOFMS, LECO Corporation)	no
Prokaryota	Enterobacter Sp.	LB broth supplemented with cryoprotectant solution (25 g L−1 gelatin, 50 g L−1 lactose, 10 g L−1 peptone, and 250 g L−1 glycerol)	SPME with gas chromatograph (Agilent 7890A, Agilent Technologies) connected to a mass spectrometer (Pegasus® HT TOFMS, LECO Corporation)	no
Prokaryota	Escherichia Coli	LB broth supplemented with cryoprotectant solution (25 g L−1 gelatin, 50 g L−1 lactose, 10 g L−1 peptone, and 250 g L−1 glycerol)	SPME with gas chromatograph (Agilent 7890A, Agilent Technologies) connected to a mass spectrometer (Pegasus® HT TOFMS, LECO Corporation)	no
Prokaryota	Peribacillus Sp.	tryptic soy agar (TSA, Panreac Applichem) medium	HS-SPME-GC/MS	no
Prokaryota	Psychrobacillus Vulpis	MOLP	HS-SPME-GC/MS	no
Prokaryota	Psychrobacillus Vulpis	Schaeffer’s growth (SG) medium	HS-SPME-GC/MS	no
Prokaryota	Psychrobacillus Vulpis	tryptic soy agar (TSA, Panreac Applichem) medium	HS-SPME-GC/MS	no
Prokaryota	Microbacterium	tryptone soy (TS medium; Carl Roth, Karlsruhe, Germany)	GC-QQQ-MS	no

Methylsulfanylmethane

Mass-Spectra

Compound Details

Synonymous names

dimethyl sulfide

Methyl sulfide

75-18-3

Methane, thiobis-

dimethyl sulphide

dimethylsulfide

Methyl thioether

Dimethylsulphide

2-Thiapropane

Dimethyl thioether

Methyl sulphide

METHYLSULFANYLMETHANE

Methylthiomethane

Dimethylsulfid

(Methylsulfanyl)methane

Methyl monosulfide

Dimethyl monosulfide

Thiobismethane

2-Thiopropane

Methanethiomethane

Thiobis(methane)

Exact-S

Sulfure de methyle

Dimethyl sulfide (natural)

dimethylsulfane

FEMA No. 2746

Methylthiomethyl radical

MFCD00008562

Methane, 1,1'-thiobis-

[SMe2]

QS3J7O7L3U

CHEBI:17437

(CH3)2S

31533-72-9

methylsulfide

Dimethylsulfid [Czech]

Sulfure de methyle [French]

HSDB 356

EINECS 200-846-2

UN1164

UNII-QS3J7O7L3U

BRN 1696847

Methylsulphide

Thiopropane

Thiobis-methane

di-methylsulfide

AI3-25274

Dimethyl sulfane

Sulfide, methyl-

(methylthio)methane

Me2S

REDUCED-DMSO

SMe2

Dimethyl sulfide, 98%

reduced dimethyl sulfoxide

(Methylsulfanyl)methane #

Dimethyl sulfide [UN1164] [Flammable liquid]

Dimethyl sulfoxide(Reduced)

EC 200-846-2

(Me)2S

Dimethyl sulfide, >=99%

4-01-00-01275 (Beilstein Handbook Reference)

CHEMBL15580

DIMETHYL SULFIDE [MI]

METHYL SULFIDE [FHFI]

DIMETHYL SULFIDE [FCC]

DIMETHYL SULFIDE [HSDB]

DTXSID9026398

S(CH3)2

Dimethyl sulfide, >=99%, FCC

Dimethyl sulfide, analytical standard

STL481894

Dimethyl sulfide, >=95.0% (GC)

AKOS009031411

MCULE-4525381422

UN 1164

Dimethyl sulfide, anhydrous, >=99.0%

InChI=1/C2H6S/c1-3-2/h1-2H

M0431

NS00005000

NS00124710

Dimethyl sulfide, puriss., >=99.0% (GC)

C00580

Dimethyl sulfide, natural, >=99%, FCC, FG

Dimethyl sulfide [UN1164] [Flammable liquid]

A838342

Dimethyl sulfide, redistilled, >=99%, FCC, FG

Q423133

Q-100810

Microorganism:

Yes

IUPAC name

methylsulfanylmethane

SMILES

CSC

Inchi

InChI=1S/C2H6S/c1-3-2/h1-2H3

Formula

C₂H₆S

PubChem ID

1068

Molweight

62.14

LogP

0.9

Atoms

Bonds

H-bond Acceptor

H-bond Donor

Chemical Classification

sulfides thioethers sulfur compounds

CHEBI-ID

17437

Supernatural-ID

SN0309416

mVOC Specific Details

Boiling Point

Degree	Reference
37.3 °C peer reviewed

Volatilization

The Henry's Law constant for dimethyl sulfide has been measured as 1.61X10-3 atm-cu m/mole(1). This Henry's Law constant indicates that dimethyl sulfide is expected to volatilize rapidly from water surfaces(2). Based on this Henry's Law constant, the volatilization half-life from a model river (1 m deep, flowing 1 m/sec, wind velocity of 3 m/sec)(2) is estimated as 3 hours(SRC). The volatilization half-life from a model lake (1 m deep, flowing 0.05 m/sec, wind velocity of 0.5 m/sec)(2) is estimated as 3 days(SRC). Dimethyl sulfides's Henry's Law constant indicates that volatilization from moist soil surfaces may occur(SRC). The potential for volatilization of dimethyl sulfide from dry soil surfaces may exist(SRC) based upon a vapor pressure of 502 mm Hg(3).
Literature: (1) Gaffney, JS et al; Env Sci Tech 21: 519-23 (1987) (2) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 15-1 to 15-29 (1990) (3) Daubert TE, Danner RP; Physical and Thermodynamic Properties of Pure Chemicals: Data Compilation. Vol 4. Design Inst Phys Prop Data, Amer Inst Chem Eng, NY, NY: Hemisphere Pub Corp (1989)

Soil Adsorption

The Koc of dimethyl sulfide is estimated as 6.3(SRC), using a water solubility of 22,000 mg/L(1) and a regression-derived equation(2). According to a classification scheme(3), this estimated Koc value suggests that dimethyl sulfide is expected to have very high mobility in soil.
Literature: (1) Suzuki T; J Comp-Aided Molec Des 5: 149-66 (1991) (2) US EPA; Estimation Program Interface (EPI) Suite. Ver. 4.0. Jan, 2009. Available from http://www.epa.gov/oppt/exposure/pubs/episuitedl.htm as of Oct 1, 2009. (3) Swann RL et al; Res Rev 85: 17-28 (1983)
Literature: #Air-dried, unsterilized moist, and sterilized moist soils exposed to air initially containing 500 ppm dimethyl sulfide adsorbed an avg of 32, 308, and 10 ug dimethyl sulfide/g soil, respectively, in 15 days(1). Time required for complete sorption of dimethyl sulfide by moist soil from air initially containing 100 ppm dimethyl sulfide: soil 1 (Weller) - 1st exposure 150 min, 2nd exposure 100 min, 3rd exposure 95 min; soil 2 (Harps) - 1st exposure 45 min, 2nd exposure 24 min, 3rd exposure 19 min(1). These data suggest that moist soils have a greater tendency to adsorb dimethyl sulfide than dry soils, and that microbial activity in moist soils may be responsible for greater adsorption(1). When natural gas containing 0.5 pounds of dimethyl sulfide per million cubic feet of gas was passed through a bed of pulverized, dry, montmorillonite clay, dimethyl sulfide exhibited a fast breakthrough (2 hours) and a fast build-up rate in effluent gas (85% of influent concn 4 hours after breakthrough), suggesting that dimethyl sulfide does not adsorb to dry soils(2).
Literature: (1) Bremner JM, Banwart WL; Soil Biol Biochem 8: 79-83 (1976) (2) Williams RP; Oper Sect Proc - Am Gas Assoc pp. T29-T37 (1976)

Vapor Pressure

Pressure	Reference
502 mm Hg at 25 deg C	Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.

MS-Links

MS-MS Spectrum 8026

MS-MS Spectrum 6344 - EI-B (HITACHI M-80) Positive

MS-MS Spectrum 8024

MS-MS Spectrum 14697

MS-MS Spectrum 14696

MS-MS Spectrum 6343 - EI-B (HITACHI RMU-7M) Positive

MS-MS Spectrum 6345 - EI-B (HITACHI M-80B) Positive

1D-NMR-Links

1D NMR Spectrum 1871 - Varian 500 MHz 1H NMR

Massbank-Links

Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP005434

Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP005726

Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP008750

Species emitting the compound

Kingdom	Species	Biological Function	Origin/Habitat	Reference
Eukaryota	Aspergillus Fumigatus	NA	NA	Chippendale et al. 2014
Prokaryota	Burkholderia Cepacia	NA	NA	Dryahina et al. 2016
Prokaryota	Escherichia Coli	NA	NA	Allardyce et al. 2006
Prokaryota	Escherichia Coli	NA	NA	Allardyce et al. 2006
Prokaryota	Neisseria Meningitidis	NA	NA	Allardyce et al. 2006
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Allardyce et al. 2006
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Allardyce et al. 2006
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Dryahina et al. 2016
Prokaryota	Staphylococcus Aureus	NA	NA	Allardyce et al. 2006
Prokaryota	Staphylococcus Aureus	NA	NA	Dryahina et al. 2016
Prokaryota	Stenotrophomonas Maltophilia	NA	NA	Dryahina et al. 2016
Prokaryota	Streptococcus Pneumoniae	NA	NA	Allardyce et al. 2006
Prokaryota	Streptococcus Pneumoniae	NA	NA	Allardyce et al. 2006
Prokaryota	Escherichia Coli	NA	NA	Hewett et al. 2020
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Bean et al. 2016
Prokaryota	Klebsiella Pneumoniae	NA	NA	Rees et al. 2016a
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Bean et al. 2012
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Davis et al. 2020
Prokaryota	Escherichia Coli	NA	NA	Dixon et al. 2022
Prokaryota	Haemophilus Influenzae	NA	NA	Filipiak et al. 2012
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Filipiak et al. 2012
Prokaryota	Pseudomonas Aeruginosa	NA	NA	Ahmed et al. 2023
Prokaryota	Streptococcus Pneumoniae	NA	NA	Filipiak et al. 2012
Prokaryota	Mycobacterium Bovis	NA	NA	McNerney et al. 2012
Prokaryota	Enterobacter Cloacae		NA	Lawal et al. 2018
Eukaryota	Aspergillus Versicolor		wild strains	Schleibinger et al. 2005
Eukaryota	Chaetomium Globosum		wild strains	Schleibinger et al. 2005
Eukaryota	Eurotium Amstelodami		wild strains	Schleibinger et al. 2005
Prokaryota	Shigella Sonnei		China Center of Industrial Culture collection	Wang et al. 2018
Prokaryota	Vibrio Parahaemolyticus		China Center of Industrial Culture collection	Wang et al. 2018
Eukaryota	Fusarium Oxysporum		onion	Wang et al. 2018
Eukaryota	Fusarium Proliferatum		onion	Wang et al. 2018
Prokaryota	Pseudomonas Fluorescens	0	Medicago spp. plant rhizospheres	Hernández-León et al. 2015
Prokaryota	Pseudomonas Sp.	antifungal activity against Thielaviopsis ethacetica mycelial growth	Brazilian Biorenewables National Laboratory – LNBR/CNPEM Microorganism Collection, Campinas, SP; isolatedfrom soil and roots of highly productive sugarcane-producing regions; Brazil	Freitas et al. 2022
Prokaryota	Pseudomonas Aeruginosa		National Collections of Industrial Food and Marine Bacteria, American Type Culture Collection	Slade et al. 2022
Eukaryota	Tuber Magnatum		collected from natural truffle orchards in Istria (Croatia) during one truffle season (October 2018–January 2019)	Niimi et al. 2021
Eukaryota	Tuber Magnatum		collected from natural truffle orchards in Baranya (Hungary) during one truffle season (October 2018–January 2019)	Niimi et al. 2021
Eukaryota	Tuber Magnatum		collected from natural truffle orchards in Somogy (Hungary) during one truffle season (October 2018–January 2019)	Niimi et al. 2021
Eukaryota	Tuber Magnatum		collected from natural truffle orchards in Abruzzo (Italy) during one truffle season (October 2018–January 2019)	Niimi et al. 2021
Eukaryota	Tuber Magnatum		collected from natural truffle orchards in Kalubara (Serbia) during one truffle season (October 2018–January 2019)	Niimi et al. 2021
Eukaryota	Tuber Magnatum		collected from natural truffle orchards in Srem (Serbia) during one truffle season (October 2018–January 2019)	Niimi et al. 2021
Eukaryota	Serendipita Indica		Institute of Phytopathology, Justus-Liebig-Universität, Gießen, Germany; origin: isolates from sudangrass roots growing in soil-based trap systems	Venneman et al. 2020
Eukaryota	Serendipita Williamsii		Institute of Phytopathology, Justus-Liebig-Universität, Gießen, Germany; origin: isolates from sudangrass roots growing in soil-based trap systems	Venneman et al. 2020
Prokaryota	Alpha Proteobacteria	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Gamma Proteobacteria	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Alcaligenes Faecalis	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Desulfovibrio Acrylicus	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Parasporobacterium Paucivorans	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Lactococcus Sp.	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Lactobacillus Sp.	n/a	NA	Schulz and Dickschat 2007
Prokaryota	Clostridium Sp.	n/a	NA	Stotzky and Schenck 1976
Prokaryota	Collimonas Fungivorans	n/a	NA	Garbeva et al. 2014
Eukaryota	Tuber Magnatum	n/a	Italian geographical areas ( Umbria, Piedmont, Marche, Emilia Romagna, Border region area between Emilia Romagna and Marche, Tuscany, Molise)	Gioacchini et al. 2008
Eukaryota	Tuber Simonea	n/a	Ayme Truffe of Grignan, 26230 France	March et al. 2006
Eukaryota	Tuber Rufum	n/a	Ayme Truffe of Grignan, 26230 France	March et al. 2006
Eukaryota	Tuber Mesentericum	n/a	Ayme Truffe of Grignan, 26230 France	March et al. 2006
Eukaryota	Tuber Melanosporum	n/a	Ayme Truffe of Grignan, 26230 France	March et al. 2006
Eukaryota	Tuber Aestivum	n/a	Ayme Truffe of Grignan, 26230 France	March et al. 2006
Eukaryota	Tuber Uncinatum	n/a	France, Italy, Switzerland, the UK, Austria, Romania, and Hungary	Splivallo et al. 2012
Prokaryota	Collimonas Pratensis	n/a	NA	Garbeva et al. 2014
Prokaryota	Pseudomonas Fluorescens		NA	Cheng et al. 2016
Eukaryota	Fusarium Sp.		NA	Brock et al. 2011
Eukaryota	Penicillium Sp.		NA	Larsen 1998
Prokaryota	Pseudonocardia Thermophila	na	soil	Wilkins 1996
Prokaryota	Saccharomonospora Rectivirgula	na	soil	Wilkins 1996
Prokaryota	Streptomyces Sp.	na	breathing zone of a waste collection worker	Wilkins 1996
Prokaryota	Pseudomonas Aeruginosa	stimulates growth of Aspergillus fumigatus	na	Briard et al. 2016
Prokaryota	Serratia Plymuthica	na	maize rhizosphere, Netherlands	Garbeva et al. 2014
Prokaryota	Paenibacillus Sp.	na	rhizosphere of Marram grass in sandy dune soils, Netherlands	Garbeva et al. 2014
Prokaryota	Pedobacter Sp.	na	rhizosphere of Marram grass in sandy dune soils, Netherlands	Garbeva et al. 2014
Prokaryota	Ralstonia Solanacearum	na	na	Spraker et al. 2014
Eukaryota	Penicillium Commune	na	in dry-cured meat products, cheese	Sunesson et al. 1995
Prokaryota	Serratia Sp.	the results led us to propose a possible new direct long-distance mechanism of action for WT antagonistic F. oxysporum that is mediated by vocs	NA	Minerdi et al. 2009
Eukaryota	Tuber Aestivum	n/a	T. melanosporum was from the cultivated truffle zones in the province and T. aestivum from the natural truffle zones in the same region	Cullere et al. 2010
Eukaryota	Tuber Melanosporum	n/a	T. melanosporum was from the cultivated truffle zones in the province and T. aestivum from the natural truffle zones in the same region	Cullere et al. 2010
Prokaryota	Pseudomonas Putida	na	na	Schöller et al. 1997
Eukaryota	Tuber Mesentericum	n/a	Prof. Mattia Bentivenga (UniversitÃƒÂ di Perugia, Perugia, Italy) and in the fortywoodland of the Basilicata region	Mauriello et al. 2004
Eukaryota	Tuber Excavatum	n/a	Prof. Mattia Bentivenga (UniversitÃƒÂ di Perugia, Perugia, Italy) and in the fortywoodland of the Basilicata region	Mauriello et al. 2004
Eukaryota	Tuber Magnatum	n/a	Prof. Mattia Bentivenga (UniversitÃƒÂ di Perugia, Perugia, Italy) and in the fortywoodland of the Basilicata region	Mauriello et al. 2004
Eukaryota	Tuber Aestivum	n/a	Prof. Mattia Bentivenga (UniversitÃƒÂ di Perugia, Perugia, Italy) and in the fortywoodland of the Basilicata region	Mauriello et al. 2004
Eukaryota	Tuber Brumale	n/a	Prof. Mattia Bentivenga (UniversitÃƒÂ di Perugia, Perugia, Italy) and in the fortywoodland of the Basilicata region	Mauriello et al. 2004
Eukaryota	Tuber Melanosporum	n/a	Prof. Mattia Bentivenga (UniversitÃƒÂ di Perugia, Perugia, Italy) and in the fortywoodland of the Basilicata region	Mauriello et al. 2004
Prokaryota	Pseudomonas Aeruginosa		clinic	Preti et al. 2009
Prokaryota	Enterobacter Agglomerans		NA	Robacker and Lauzon 2002
Prokaryota	Clostridium Difficile	na	stool specimens, from patients infected with clostridium difficile	Kuppusami et al. 2015
Prokaryota	Clostridium Difficile	na	na	Kuppusami et al. 2015
Eukaryota	Tuber Mesentericum	None	None	March et al. 2006
Prokaryota	Serratia Sp.	NA	NA	Almeida et al. 2022
Prokaryota	Enterobacter Sp.	NA	NA	Almeida et al. 2022
Prokaryota	Escherichia Coli	NA	NA	Almeida et al. 2022
Prokaryota	Pseudomonas Segetis	NA	NA	Toral et al. 2021

Method

Kingdom	Species	Growth Medium	Applied Method	Verification
Eukaryota	Aspergillus Fumigatus	BHI	GC-MS	no
Prokaryota	Burkholderia Cepacia	MHB	SIFT-MS	no
Prokaryota	Burkholderia Cepacia	NB	SIFT-MS	no
Prokaryota	Burkholderia Cepacia	BHI	SIFT-MS	no
Prokaryota	Escherichia Coli	human blood	SIFT-MS	no
Prokaryota	Escherichia Coli	BacT/ALERT FA	SIFT-MS	no
Prokaryota	Neisseria Meningitidis	human blood	SIFT-MS	no
Prokaryota	Pseudomonas Aeruginosa	human blood	SIFT-MS	no
Prokaryota	Pseudomonas Aeruginosa	BacT/ALERT FA	SIFT-MS	no
Prokaryota	Pseudomonas Aeruginosa	NB	SIFT-MS	no
Prokaryota	Pseudomonas Aeruginosa	BHI	SIFT-MS	no
Prokaryota	Pseudomonas Aeruginosa	MHB	SIFT-MS	no
Prokaryota	Staphylococcus Aureus	human blood	SIFT-MS	no
Prokaryota	Staphylococcus Aureus	MHB	SIFT-MS	no
Prokaryota	Staphylococcus Aureus	NB	SIFT-MS	no
Prokaryota	Staphylococcus Aureus	BHI	SIFT-MS	no
Prokaryota	Stenotrophomonas Maltophilia	NB	SIFT-MS	no
Prokaryota	Stenotrophomonas Maltophilia	MHB	SIFT-MS	no
Prokaryota	Stenotrophomonas Maltophilia	BHI	SIFT-MS	no
Prokaryota	Streptococcus Pneumoniae	human blood	SIFT-MS	no
Prokaryota	Streptococcus Pneumoniae	BacT/ALERT FA	SIFT-MS	no
Prokaryota	Escherichia Coli	LB	SPME/GC-MS	no
Prokaryota	Pseudomonas Aeruginosa	LB-Lennox	SPME/GC-MS	no
Prokaryota	Klebsiella Pneumoniae	human blood	SPME/GCxGC-MS	no
Prokaryota	Pseudomonas Aeruginosa	lysogeny broth	SPME/GCxGC-MS	no
Prokaryota	Pseudomonas Aeruginosa	LB broth	SPME/GCxGC-MS	no
Prokaryota	Escherichia Coli	LB	TD/GC-MS	no
Prokaryota	Haemophilus Influenzae	Tryptic soya supp. factors X&V	TD/GC-MS	no
Prokaryota	Pseudomonas Aeruginosa	tryptic soy broth	TD/GC-MS	no
Prokaryota	Pseudomonas Aeruginosa	NB	TD/GC-MS	no
Prokaryota	Streptococcus Pneumoniae	Tryptic soya	TD/GC-MS	no
Prokaryota	Mycobacterium Bovis	LG + glycerol	TD/GC-MS and SIFT-MS	no
Prokaryota	Enterobacter Cloacae	Levine EMB agar (LEA) (Fluka Analytical, UK)	GC-MS	no
Eukaryota	Aspergillus Versicolor	ingrain (woodchip)	SIM/GCMS / Tenax	no
Eukaryota	Chaetomium Globosum	ingrain (woodchip)	SIM/GCMS / Tenax	no
Eukaryota	Eurotium Amstelodami	ingrain (woodchip)	SIM/GCMS / Tenax	no
Prokaryota	Shigella Sonnei	Sodium chloride broth	SPME, GC-MS	no
Prokaryota	Vibrio Parahaemolyticus	Sodium chloride broth	SPME, GC-MS	no
Eukaryota	Fusarium Oxysporum	Liquid onion extract medium (LOM)	SPME, GC-MS	yes
Eukaryota	Fusarium Proliferatum	Liquid onion extract medium (LOM)	SPME, GC-MS	yes
Prokaryota	Pseudomonas Fluorescens	Nutrient Agar	SPME-GC-MS	no
Prokaryota	Pseudomonas Sp.	LB media, DYGS media, ANGLE media	HS-SPME/GC-MS	no
Prokaryota	Pseudomonas Aeruginosa	TS agar/blood agar	HS-SPME/GC-MS	no
Eukaryota	Tuber Magnatum		GC-MS-O	no
Eukaryota	Serendipita Indica	PD agar	PTR-TOF-MS	no
Eukaryota	Serendipita Williamsii	PD agar	PTR-TOF-MS	no
Prokaryota	Alpha Proteobacteria	n/a	n/a	no
Prokaryota	Gamma Proteobacteria	n/a	n/a	no
Prokaryota	Alcaligenes Faecalis	n/a	n/a	no
Prokaryota	Desulfovibrio Acrylicus	n/a	n/a	no
Prokaryota	Parasporobacterium Paucivorans	n/a	n/a	no
Prokaryota	Lactococcus Sp.	n/a	n/a	no
Prokaryota	Lactobacillus Sp.	n/a	n/a	no
Prokaryota	Clostridium Sp.	n/a	n/a	no
Prokaryota	Collimonas Fungivorans	sand supplemented with artificial root exudates	Headspace trapping/GC-MS	no
Eukaryota	Tuber Magnatum	n/a	microextraction-gas chromatography-mass spectrometry analysis (SPME-GC-MS)	no
Eukaryota	Tuber Simonea	n/a	Pressure balanced head-space sampling and GC/TOF-MS	no
Eukaryota	Tuber Rufum	n/a	Pressure balanced head-space sampling and GC/TOF-MS	no
Eukaryota	Tuber Mesentericum	n/a	Pressure balanced head-space sampling and GC/TOF-MS	no
Eukaryota	Tuber Melanosporum	n/a	Pressure balanced head-space sampling and GC/TOF-MS	no
Eukaryota	Tuber Aestivum	n/a	Pressure balanced head-space sampling and GC/TOF-MS	no
Eukaryota	Tuber Uncinatum	n/a	SPME-GC-MS	no
Prokaryota	Collimonas Pratensis	sand supplemented with artificial root exudates	Headspace trapping/GC-MS	no
Prokaryota	Pseudomonas Fluorescens	Kings B + rif,+kann; PDA	GC-Q-TOF-MS	no
Eukaryota	Fusarium Sp.			no
Eukaryota	Penicillium Sp.			no
Prokaryota	Pseudonocardia Thermophila	Nutrient agar CM3	GC/MS	no
Prokaryota	Saccharomonospora Rectivirgula	Nutrient agar CM3	GC/MS	no
Prokaryota	Streptomyces Sp.	Nutrient agar CM3 + 50mg/l actidione	GC/MS	no
Prokaryota	Pseudomonas Aeruginosa	minimal medium/ Brian medium	SPME-GC/MS	no
Prokaryota	Serratia Plymuthica	sand containing artificial root exudates	GC/MS	no
Prokaryota	Paenibacillus Sp.	sand containing artificial root exudates	GC/MS	no
Prokaryota	Pedobacter Sp.	sand containing artificial root exudates	GC/MS	no
Prokaryota	Ralstonia Solanacearum	Casamino Acid Peptone Glucose agar	SPME-GC/MS	no
Eukaryota	Penicillium Commune	MEA	GC/MS	no
Prokaryota	Serratia Sp.	LB medium	SPME/GC-MS	no
Eukaryota	Tuber Aestivum	n/a	Gas chromatography-olfactometry (GC-O)	no
Eukaryota	Tuber Melanosporum	n/a	Gas chromatography-olfactometry (GC-O)	no
Prokaryota	Pseudomonas Putida	AB medium + 1% citrate or 0,02% citrate or 1% glucose +1% casaminoacid	GC-FID,GC/MS	no
Eukaryota	Tuber Mesentericum	n/a	microextraction-gas chromatography-mass spectrometry analysis (SPME-GC-MS)	no
Eukaryota	Tuber Excavatum	n/a	microextraction-gas chromatography-mass spectrometry analysis (SPME-GC-MS)	no
Eukaryota	Tuber Aestivum	n/a	microextraction-gas chromatography-mass spectrometry analysis (SPME-GC-MS)	no
Eukaryota	Tuber Brumale	n/a	microextraction-gas chromatography-mass spectrometry analysis (SPME-GC-MS)	no
Eukaryota	Tuber Melanosporum	n/a	microextraction-gas chromatography-mass spectrometry analysis (SPME-GC-MS)	no
Prokaryota	Pseudomonas Aeruginosa	Blood agar/chocolate blood aga	HS-SPME/GC-MS	no
Prokaryota	Enterobacter Agglomerans			no
Prokaryota	Clostridium Difficile	brain heart infusion agar with 7% horse blood	PTR-ToF-MS	no
Eukaryota	Tuber Mesentericum	None	Pressure balanced head-space sampling and GC/TOF-MS	no
Prokaryota	Serratia Sp.	LB broth supplemented with cryoprotectant solution (25 g L−1 gelatin, 50 g L−1 lactose, 10 g L−1 peptone, and 250 g L−1 glycerol)	SPME with gas chromatograph (Agilent 7890A, Agilent Technologies) connected to a mass spectrometer (Pegasus® HT TOFMS, LECO Corporation)	no
Prokaryota	Enterobacter Sp.	LB broth supplemented with cryoprotectant solution (25 g L−1 gelatin, 50 g L−1 lactose, 10 g L−1 peptone, and 250 g L−1 glycerol)	SPME with gas chromatograph (Agilent 7890A, Agilent Technologies) connected to a mass spectrometer (Pegasus® HT TOFMS, LECO Corporation)	no
Prokaryota	Escherichia Coli	LB broth supplemented with cryoprotectant solution (25 g L−1 gelatin, 50 g L−1 lactose, 10 g L−1 peptone, and 250 g L−1 glycerol)	SPME with gas chromatograph (Agilent 7890A, Agilent Technologies) connected to a mass spectrometer (Pegasus® HT TOFMS, LECO Corporation)	no
Prokaryota	Pseudomonas Segetis	MOLP	HS-SPME-GC/MS	no
Prokaryota	Pseudomonas Segetis	Schaeffer’s growth (SG) medium	HS-SPME-GC/MS	no
Prokaryota	Pseudomonas Segetis	tryptic soy agar (TSA, Panreac Applichem) medium	HS-SPME-GC/MS	no

Nonanoic Acid

Mass-Spectra

Compound Details

Synonymous names

NONANOIC ACID

Pelargonic acid

112-05-0

n-Nonanoic acid

Nonoic acid

Nonylic acid

Pelargic acid

1-Octanecarboxylic acid

n-Nonylic acid

n-Nonoic acid

Pelargon

Nonanoate

Cirrasol 185A

Hexacid C-9

Emfac 1202

68937-75-7

1-nonanoic acid

FEMA No. 2784

Nonansaeure

Pelargonsaeure

pergonic acid

MFCD00004433

nonoate

NSC 62787

Nonanoic Acid Anion

CHEBI:29019

CH3-[CH2]7-COOH

DTXSID3021641

97SEH7577T

pergonate

n-nonanoate

NSC-62787

1-nonanoate

C9:0

1-octanecarboxylate

Pelargon [Russian]

DTXCID901641

1-Octanecarboxyic acid

CAS-112-05-0

NSC-65450

NSC-65455

HSDB 5554

EINECS 203-931-2

EPA Pesticide Chemical Code 217500

BRN 1752351

n-Pelargonate

UNII-97SEH7577T

AI3-04164

n-Nonylate

n-Nonoate

?Nonanoic acid

n-pelargonic acid

KNA

EINECS 273-086-2

Acid C9

GRANTRICO

THINEX

Nonanoic acid, 96%

3sz1

Emery's L-114

Nonanoic acid, ?99%

Emery 1202

Emery 1203

octane-1-carboxylic acid

Nonanoic acid, >=97%

bmse000499

EC 203-931-2

EC 273-086-2

WLN: QV8

NCIOpen2_000142

NCIOpen2_000179

NCIOpen2_001763

NCIOpen2_002882

NCIOpen2_003483

NONANOIC ACID [FCC]

SCHEMBL21966

Emery 1202 (Salt/Mix)

NONANOIC ACID [FHFI]

NONANOIC ACID [HSDB]

PELARGONIC ACID [MI]

4-02-00-01018 (Beilstein Handbook Reference)

MLS001066339

PELARGONIC ACID [INCI]

CHEMBL108436

Nonanoic acid, >=96%, FG

QSPL 030

HMS2269L08

Nonanoic acid, analytical standard

HY-N7057

Nonanoic acid, natural, 98%, FG

NSC62787

Tox21_202426

Tox21_300022

BBL027459

BDBM50556776

FA 9:0

LMFA01010009

s4949

STL372710

AKOS000118981

NONANOIC ACID MFC9 H18 O2

CCG-231471

MCULE-4736597375

NCGC00164328-01

NCGC00164328-02

NCGC00164328-03

NCGC00253958-01

NCGC00259975-01

BP-27910

SMR000112203

VS-08541

CS-0076036

N0288

NS00009752

P0952

EN300-19260

C01601

A802476

Q369777

Q-201488

F0001-2447

Z104473336

F57B4D17-8824-403B-AE1B-FA425608BB39

InChI=1/C9H18O2/c1-2-3-4-5-6-7-8-9(10)11/h2-8H2,1H3,(H,10,11

Microorganism:

Yes

IUPAC name

nonanoic acid

SMILES

CCCCCCCCC(=O)O

Inchi

InChI=1S/C9H18O2/c1-2-3-4-5-6-7-8-9(10)11/h2-8H2,1H3,(H,10,11)

Formula

C₉H₁₈O₂

PubChem ID

8158

Molweight

158.24

LogP

3.5

Atoms

Bonds

H-bond Acceptor

H-bond Donor

Chemical Classification

acids carboxylic acids organic acids

CHEBI-ID

29019

Supernatural-ID

SN0081430

mVOC Specific Details

Boiling Point

Degree	Reference
254.5 deg C	Lide, D.R. CRC Handbook of Chemistry and Physics 86TH Edition 2005-2006. CRC Press, Taylor & Francis, Boca Raton, FL 2005, p. 3-398

Volatilization

A pKa of 4.95(1) indicates nonanoic acid will exist almost entirely in the anion form at pH values of 5 to 9 and therefore volatilization from water surfaces and moist soil is not expected to be an important fate process(2). Nonanoic acid is not expected to volatilize from dry soil surfaces(SRC) based upon a vapor pressure of 1.65X10-3 mm Hg(3).
Literature: (1) Dean JA; Handbook of Organic Chemistry, NY, NY: McGraw-Hill, Inc p. 8-45 (1987) (2) Doucette WJ; pp. 141-188 in Handbook of Property Estimation Methods for Chemicals. Boethling RS, Mackay D, eds. Boca Raton, FL: Lewis Publ (2000) (3) Daubert TE, Danner RP; Physical and Thermodynamic Properties of Pure Chemicals: Data Compilation. Design Inst Phys Prop Data, Amer Inst Chem Eng., Washington, DC: Taylor & Francis, Vol 4 (1995)

Soil Adsorption

The Koc of undissociated nonanoic acid is estimated as 1,700 for the free acid(SRC), using a log Kow of 3.42(1) and a regression-derived equation(2). According to a classification scheme(3), this estimated Koc value suggests that undissociated nonanoic acid is expected to have low mobility in soil. The pKa of nonanoic acid is 4.95(4), indicating that this compound will exist almost entirely in anion form in the environment and anions generally do not adsorb more strongly to soils containing organic carbon and clay than their neutral counterparts(5).
Literature: (1) Sangster J; LOGKOW Databank, Sangster Res Lab, Montreal Quebec, Canada (1994) (2) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 4-9 (1990) (3) Swann RL et al; Res Rev 85: 17-28 (1983) (4) Dean JA; Handbook of Organic Chemistry, NY, NY: McGraw-Hill, Inc p. 8-45 (1987) (5) Doucette WJ; pp. 141-188 in Handbook of Property Estimation Methods for Chemicals. Boethling RS, Mackay D, eds. Boca Raton, FL: Lewis Publ (2000)

Vapor Pressure

Pressure	Reference
1.65X10-3 mm Hg at 25 deg C	Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.

MS-Links

MS-MS Spectrum 4715 - EI-B (HITACHI M-80) Positive

MS-MS Spectrum 4721 - LC-ESI-QQ (API3000, Applied Biosystems) 50V Negative

MS-MS Spectrum 14196

MS-MS Spectrum 201705

MS-MS Spectrum 14197

MS-MS Spectrum 4716 - EI-B (HITACHI M-80B) Positive

MS-MS Spectrum 1194 - Quattro_QQQ 25V Positive delivery=Flow_Injection analyzer=Triple_Quad

MS-MS Spectrum 4720 - LC-ESI-QQ (API3000, Applied Biosystems) 40V Negative

MS-MS Spectrum 4719 - LC-ESI-QQ (API3000, Applied Biosystems) 30V Negative

MS-MS Spectrum 7525

MS-MS Spectrum 14195

MS-MS Spectrum 4718 - LC-ESI-QQ (API3000, Applied Biosystems) 20V Negative

MS-MS Spectrum 1193 - Quattro_QQQ 10V Positive delivery=Flow_Injection analyzer=Triple_Quad

MS-MS Spectrum 7524

MS-MS Spectrum 4717 - LC-ESI-QQ (API3000, Applied Biosystems) 10V Negative

MS-MS Spectrum 7523

MS-MS Spectrum 1195 - Quattro_QQQ 40V Positive delivery=Flow_Injection analyzer=Triple_Quad

1D-NMR-Links

1D NMR Spectrum 1565 - Varian 500 MHz 1H NMR

1D NMR Spectrum 5080

1D NMR Spectrum 5079

1D NMR Spectrum 2845 - Varian 25.16 MHz 13C NMR

1D NMR Spectrum 2158 - JEOL 90 MHz 1H NMR

Massbank-Links

Massbank Spectrum MSBNK-Antwerp_Univ-METOX_N106826_9CB7

Massbank Spectrum MSBNK-BGC_Munich-RP023901

Massbank Spectrum MSBNK-BGC_Munich-RP023902

Massbank Spectrum MSBNK-BGC_Munich-RP023903

Massbank Spectrum MSBNK-BGC_Munich-RP023911

Massbank Spectrum MSBNK-BGC_Munich-RP023912

Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP008218

Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP009197

Massbank Spectrum MSBNK-GL_Sciences_Inc-GLS00129

Massbank Spectrum MSBNK-Keio_Univ-KO001671

Massbank Spectrum MSBNK-Keio_Univ-KO001672

Massbank Spectrum MSBNK-Keio_Univ-KO001673

Massbank Spectrum MSBNK-Keio_Univ-KO001674

Massbank Spectrum MSBNK-Keio_Univ-KO001675

Massbank Spectrum MSBNK-Metabolon-MT000076

Massbank Spectrum MSBNK-Osaka_Univ-OUF00392

Species emitting the compound

Kingdom	Species	Biological Function	Origin/Habitat	Reference
Eukaryota	Candida Albicans		ATCC MYA-2876, American Type Culture Collection	Costa et al. 2020
Eukaryota	Candida Glabrata		ATCC 90030, American Type Culture Collection	Costa et al. 2020
Eukaryota	Candida Tropicalis		ATCC 750, American Type Culture Collection	Costa et al. 2020
Prokaryota	Azospirillum Brasilense	promotion of performance of Chlorella sorokiniana Shih	culture collection DSMZ 1843	Amavizca et al. 2017
Prokaryota	Bacillus Pumilus	promotion of performance of Chlorella sorokiniana Shih	NA	Amavizca et al. 2017
Prokaryota	Escherichia Coli	promotion of performance of Chlorella sorokiniana Shih	NA	Amavizca et al. 2017
Eukaryota	Ganoderma Lucidum	na	saprophytic on deciduous trees	Campos Ziegenbein et al. 2006
Prokaryota	Alpha Proteobacteria	Stimulation of oviposition, directing egg laying to favorable habitat of Aedes aegypti.	NA	Ponnusamy et al. 2008
Prokaryota	Gamma Proteobacteria	Stimulation of oviposition, directing egg laying to favorable habitat of Aedes aegypti.	NA	Ponnusamy et al. 2008
Prokaryota	Lactobacillus Casei	n/a	NA	Tracey and Britz 1989
Prokaryota	Pediococcus Damnosus	n/a	NA	Tracey and Britz 1989
Prokaryota	Leuconostoc Cremoris	n/a	NA	Tracey and Britz 1989
Prokaryota	Leuconostoc Dextranicum	n/a	NA	Tracey and Britz 1989
Prokaryota	Lactococcus Lactis	n/a	NA	Tracey and Britz 1989
Prokaryota	Leuconostoc Mesenteroides	n/a	NA	Tracey and Britz 1989
Prokaryota	Leuconostoc Paramesenteroides	n/a	NA	Tracey and Britz 1989
Prokaryota	Oenococcus Oeni	n/a	NA	Tracey and Britz 1989
Prokaryota	Clostridium Difficile		outbreak 2006 UK	Rees et al. 2016
Prokaryota	Lentilactobacillus Buchneri	NA	NA	Squara et al. 2022
Prokaryota	Lacticaseibacillus Paracasei	NA	NA	Squara et al. 2022
Eukaryota	Zygosaccharomyces Rouxii	NA	NA	Pei et al. 2022
Eukaryota	Saccharomyces Cerevisiae	NA	NA	Ge et al. 2021
Prokaryota	Bacillus Subtilis	NA	NA	Lee et al. 2023
Prokaryota	Bacillus Thuringiensis			Koilybayeva et al. 2023
Prokaryota	Bacillus Toyonensis			Koilybayeva et al. 2023
Prokaryota	Bacillus Acidiproducens			Koilybayeva et al. 2023
Prokaryota	Bacillus Cereus			Koilybayeva et al. 2023
Prokaryota	Bacillus Safensis			Koilybayeva et al. 2023
Prokaryota	Pediococcus Acidilactici			Mockus et al. 2024

Method

Kingdom	Species	Growth Medium	Applied Method	Verification
Eukaryota	Candida Albicans	YGC media	HS-SPME/GC-GC-ToFMS	no
Eukaryota	Candida Glabrata	YGC media	HS-SPME/GC-GC-ToFMS	no
Eukaryota	Candida Tropicalis	YGC media	HS-SPME/GC-GC-ToFMS	no
Prokaryota	Azospirillum Brasilense	TSA	SPME-GC	no
Prokaryota	Bacillus Pumilus	TSA	SPME-GC	no
Prokaryota	Escherichia Coli	TSA	SPME-GC	no
Eukaryota	Ganoderma Lucidum	na	GC/MS	no
Prokaryota	Alpha Proteobacteria	n/a	n/a	no
Prokaryota	Gamma Proteobacteria	n/a	n/a	no
Prokaryota	Lactobacillus Casei	n/a	n/a	no
Prokaryota	Pediococcus Damnosus	n/a	n/a	no
Prokaryota	Leuconostoc Cremoris	n/a	n/a	no
Prokaryota	Leuconostoc Dextranicum	n/a	n/a	no
Prokaryota	Lactococcus Lactis	n/a	n/a	no
Prokaryota	Leuconostoc Mesenteroides	n/a	n/a	no
Prokaryota	Leuconostoc Paramesenteroides	n/a	n/a	no
Prokaryota	Oenococcus Oeni	n/a	n/a	no
Prokaryota	Clostridium Difficile	brain heart infusion	GCxGC-TOF-MS	yes
Prokaryota	Lentilactobacillus Buchneri	maize silage	HS-SPME coupled with GC-TOF MS	no
Prokaryota	Lacticaseibacillus Paracasei	maize silage	HS-SPME coupled with GC-TOF MS	no
Eukaryota	Zygosaccharomyces Rouxii	YPD medium	GC-MS	no
Eukaryota	Saccharomyces Cerevisiae	grape juice	LC-15C HPLC	no
Prokaryota	Bacillus Subtilis	Tryptone soy broth (TSB)	HPLC	no
Prokaryota	Bacillus Thuringiensis	bacteriological agar (BA, 15 g/L), gelatin peptone (GP, 5 g/L), and meat extract (ME, 3 g/L)	GC–MS	no
Prokaryota	Bacillus Toyonensis	bacteriological agar (BA, 15 g/L), gelatin peptone (GP, 5 g/L), and meat extract (ME, 3 g/L)	GC–MS	no
Prokaryota	Bacillus Acidiproducens	bacteriological agar (BA, 15 g/L), gelatin peptone (GP, 5 g/L), and meat extract (ME, 3 g/L)	GC–MS	no
Prokaryota	Bacillus Cereus	bacteriological agar (BA, 15 g/L), gelatin peptone (GP, 5 g/L), and meat extract (ME, 3 g/L)	GC–MS	no
Prokaryota	Bacillus Safensis	bacteriological agar (BA, 15 g/L), gelatin peptone (GP, 5 g/L), and meat extract (ME, 3 g/L)	GC–MS	no
Prokaryota	Pediococcus Acidilactici	lentils (Lens culinaris)	SPME/ICP-MS	no

Octadecanoic Acid

Mass-Spectra

Compound Details

Synonymous names

stearic acid

Octadecanoic acid

57-11-4

n-Octadecanoic acid

Stearophanic acid

Cetylacetic acid

1-Heptadecanecarboxylic acid

Pearl stearic

Stearex Beads

Octadecansaeure

Stearinsaeure

Vanicol

Hydrofol Acid 150

Century 1240

Glycon DP

Glycon TP

Industrene R

Stearate

Formula 300

Hydrofol 1895

Hystrene 7018

Hystrene 9718

Glycon S-80

Glycon S-90

octadecoic acid

Tegostearic 254

Tegostearic 255

Tegostearic 272

Hystrene 80

Humko Industrene R

Hydrofol acid 1655

Hydrofol acid 1855

Hystrene S-97

Hystrene T-70

Industrene 5016

Dar-chem 14

Emersol 120

Emersol 132

Hystrene 4516

Hystrene 5016

Groco 54

Groco 55

Groco 55L

Groco 58

Groco 59

Glycon S-70

Industrene 8718

Industrene 9018

Emersol 150

Kam 1000

Barolub FTA

FEMA No. 3035

Acidum stearinicul

C18:0

Caswell No. 801D

Oktadekansaeure

HY-Phi 1199

HY-Phi 1205

HY-Phi 1303

HY-Phi 1401

acide stearique

Kam 2000

Kam 3000

Steric acid

Century 1210

acide octadecanoique

Stearic acid, pure

PD 185

NAA 173

CCRIS 2305

Stearic acid 50

HSDB 2000

Emersol 153NF

Dervacid 3155

Purified stearic acid

Adeka sa 300

Century 1220

Century 1230

Emersol 6349

Hydrofol Acid 150 (VAN)

NSC 25956

Lunac S 40

Hydrofol Acid 1895

Prifac 2918

Promulsin

EPA Pesticide Chemical Code 079082

Vis-Plus

AI3-00909

UNII-4ELV7Z65AP

EINECS 200-313-4

n-Octadecylic acid

4ELV7Z65AP

NSC-25956

Pristerene 4900

Hystrene S 97

Hystrene T 70

Stearic Acid Cherry

Edenor C18

Edenor ST 1

Sunfat 18S

BRN 0608585

Emersol 153

Selosol 920

Stearic acid (TN)

Hystrene 9718NF

Kortacid 1895

Lunac 30

CH3-[CH2]16-COOH

DTXSID8021642

Loxiol G 20

CHEBI:28842

Lunac S 20

Lunac S 30

Lunac S 90

Lunac S 90KC

Hystrene 9718NFFG

MFCD00002752

NSC-261168

CHEMBL46403

17FA

DTXCID301642

EC 200-313-4

4-02-00-01206 (Beilstein Handbook Reference)

NSC25956

FA 18:0

NCGC00091596-02

STEARIC ACID (II)

STEARIC ACID [II]

400JB9103-88

A 1760

68937-76-8

STEARIC ACID (MART.)

STEARIC ACID [MART.]

STEARIC ACID (USP-RS)

STEARIC ACID [USP-RS]

CH3-(CH2)16-COOH

Oktadekansaure

Stearicacid

Lunac

STEARIC ACID (EP MONOGRAPH)

STEARIC ACID [EP MONOGRAPH]

CAS-57-11-4

Isostearic acid EX

Haimaric MKH(R)

Prisorine 3501

Prisorine 3502

Prisorine 3508

Emersol 871

Emersol 875

Emery 875D

Emery 871

Unimac 5680

C-Lube 10

Stearic acid [JAN:NF]

octadecansaure

Stearinsaure

Stearophanate

Stearex

Tsubaki

n-Octadecanoate

Bassinic acid

Lactaric acid

Talgic acid

Doctor Plus

Edenor htict-n

1hmr

1hmt

4fnn

Kiri stearic acid

Obeo Baby Bubble

Jinhwagwangsu Hair

Lunac YA

Palmitostearic acid

Stearic acid 70

Stearic acid, CP

Sterene 60b

Sterene 60r

EINECS 250-178-0

F 3 (lubricant)

Industrene 4518

Jinhwagwangsu Bubble

Nonsoul SK 1

Pristerene 4904

Pristerene 4910

Pristerene 4916

Pristerene 4963

Pristerene 4981

Pristerene 9429

Pristerene 9559

Pristerine 4989

CELOZOLE

fatty acid 18:0

Sterene 460

Industrene 5016K

Radiacid 0427

Edenor ST 20

Serfax MT 90

Stearic acid_ravikumar

Unister NAA 180

Century 1224

NORSOREX AP

Edenor HT-JG 60

Stearic acid (8CI)

Stearic acid, puriss.

Hyfac 410

Hyfac 420

Hyfac 421

Hyfac 422

Hystrene 7018 FG

Lunac S 50

Lunac S 98

Prifac 5905

3v2p

875D

1-Heptadecanecarboxylate

Industrene 7018 FG

AFCO-Chem B 65

Heptadecanecarboxylic acid

Edenor C 18/98

Octadecanoic acid (9CI)

Stearic acid, >=98%

SCHEMBL659

Hystrene 9718 NF FG

bmse000485

STEARIC ACID [MI]

Emery 400 (Salt/Mix)

NEO-FAT 18S

STEARIC ACID [DSC]

STEARIC ACID [JAN]

Stearic acid (JP15/NF)

Stearic acid (JP17/NF)

Emersol 110 (Salt/Mix)

STEARIC ACID [FHFI]

STEARIC ACID [HSDB]

STEARIC ACID [INCI]

NOPCOCERA LU 6418

Stearic acid (reagent grade)

STEARIC ACID [VANDF]

WLN: QV17

STEARIC ACID [WHO-DD]

GTPL3377

WO 2

UNII-X33R8U0062

CELLBN FIRST CARE CLEANSER

NAA 180

Nonsoul SN 1 (*Sodium salt*)

SNA-2000 (*Sodium salt*)

Stearic acid, analytical standard

VLZ 200

S 30C

PURIFIED STEARIC ACID [NF]

Stearic acid, reagent grade, 95%

HY-B2219

ZENOL POWERFULX RECOVERYCREAM

Tox21_111154

Tox21_201887

Tox21_300562

BBL012224

BDBM50240485

LMFA01010018

s5733

SA 200

Stearic acid, >=95%, FCC, FG

STL163565

AKOS005716958

Tox21_111154_1

CCG-267314

DB03193

FA 1655

MCULE-5127577640

NSC 261168

X33R8U0062

NCGC00091596-01

NCGC00091596-03

NCGC00091596-04

NCGC00091596-05

NCGC00254456-01

NCGC00259436-01

E570

VS-03242

Stearic acid, puriss., >=98.5% (GC)

Stearic acid, SAJ first grade, >=90.0%

CS-0021598

G 270

NS00010335

S 300

S0163

EN300-19730

Stearic acid, SAJ special grade, >=95.0%

Stearic acid, Vetec(TM) reagent grade, 94%

C01530

D00119

EC 250-178-0

F70008

Stearic acid 50, tested according to Ph.Eur.

Q209685

SR-01000944717

STEARIC ACID (CONSTITUENT OF SAW PALMETTO)

Melting Point Standard 69-71C, analytical standard

SR-01000944717-1

Stearic acid, Grade I, >=98.5% (capillary GC)

Stearic acid, SAJ first grade, >=90.0%, powder

F0001-1489

STEARIC ACID (CONSTITUENT OF SAW PALMETTO) [DSC]

Stearic acid, certified reference material, TraceCERT(R)

Z104474964

CD7993EA-AD14-452A-A907-33376CC98790

Stearic acid, European Pharmacopoeia (EP) Reference Standard

Stearic acid, United States Pharmacopeia (USP) Reference Standard

Stearic Acid, Pharmaceutical Secondary Standard; Certified Reference Material

18639-67-3

InChI=1/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20

Microorganism:

Yes

IUPAC name

octadecanoic acid

SMILES

CCCCCCCCCCCCCCCCCC(=O)O

Inchi

InChI=1S/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)

Formula

C₁₈H₃₆O₂

PubChem ID

5281

Molweight

284.5

LogP

7.4

Atoms

Bonds

H-bond Acceptor

H-bond Donor

Chemical Classification

acids carboxylic acids organic acids

CHEBI-ID

28842

Supernatural-ID

SN0306475

mVOC Specific Details

Boiling Point

Degree	Reference
371 °C peer reviewed

Volatilization

An estimated pKa of 4.7(1) indicates stearic acid will exist almost entirely in the anion form at pH values of 5 to 9 and therefore volatilization from water surfaces and moist soil is not expected to be an important fate process(2). Stearic acid is not expected to volatilize from dry soil surfaces(SRC) based upon an estimated vapor pressure of 4.3X10-8 mm Hg at 25 deg C(3).
Literature: (1) SPARC; pKa/property server. Ver 3. Jan, 2006. Available at http://ibmlc2.chem.uga.edu/sparc/ as of Mar 5, 2008. (2) Doucette WJ; pp. 141-188 in Handbook of Property Estimation Methods for Chemicals. Boethling RS, Mackay D, eds. Boca Raton, FL: Lewis Publ (2000) (3) Daubert TE, Danner RP; Physical and Thermodynamic Properties of Pure Chemicals: Data Domination. Design Inst Phys Prop Data, Amer Inst Chem Eng. NY, NY: Hemisphere Pub. Corp 4 Vol (1989)

Soil Adsorption

The Koc of undissociated stearic acid is estimated as 710,000(SRC), using a log Kow of 8.23(1) and a regression-derived equation(2). According to a classification scheme(3), this estimated Koc value suggests that undissociated stearic acid is expected to be immobile in soil. The estimated pKa of stearic acid is 4.75(4), indicating that this compound will exist almost entirely in the anion form in the environment and anions generally do not adsorb more strongly to soils containing organic carbon and clay than their neutral counterparts(5). However, the adsorption of stearate, the anion of stearic acid, was determined using relatively nonpolar marine sediment sand surfaces: anoxic clastic mud from Cape Lookout Bight, NC (3.5 g/g organic carbon, clay), fine carbonate beach sand from Kahana Stream, Oahu, HI (1.3 g/g organic carbon, fine sand and silty clay), and a fine carbonate sand from Waimanalo Beach, Oahu, HI (0.17 g/g organic carbon, fine-very fein sand)(6) Stearate exhibited Kds of 210, 140 and 36, respectively; overall averaging 99% adsorption(6).
Literature: (1) Sangster J; LOGKOW Databank. Sangster Res Lab Montreal Quebec, Canada (1994) (2) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 4-9 (1990) (3) Swann RL et al; Res Rev 85: 17-28 (1983) (4) SPARC; pKa/property server. Ver 3. Jan, 2006. Available at http://ibmlc2.chem.uga.edu/sparc/ as of Mar 5, 2008. (5) Doucette WJ; pp. 141-188 in Handbook of Property Estimation Methods for Chemicals. Boethling RS, Mackay D, eds. Boca Raton, FL: Lewis Publ (2000) (6) Sansone FJ et al; Geochimica et Cosmochimica Acta 51: 1889-96 (1987)

Vapor Pressure

Pressure	Reference
4.28X10-8 mm Hg at 25 deg C (est)	Daubert, T.E., R.P. Danner. Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Washington, D.C.: Taylor and Francis, 1989.

MS-Links

1D-NMR-Links

1D NMR Spectrum 4943

1D NMR Spectrum 2484 - JEOL 90 MHz 1H NMR

1D NMR Spectrum 4942

1D NMR Spectrum 1558 - Varian 500 MHz 1H NMR

1D NMR Spectrum 3180 - Varian 25.16 MHz 13C NMR

Massbank-Links

Massbank Spectrum MSBNK-Antwerp_Univ-METOX_N109326_9CB7

Massbank Spectrum MSBNK-Antwerp_Univ-METOX_N109326_B8BB

Massbank Spectrum MSBNK-BGC_Munich-RP024311

Massbank Spectrum MSBNK-BGC_Munich-RP024312

Massbank Spectrum MSBNK-BS-BS003929

Massbank Spectrum MSBNK-BS-BS003930

Massbank Spectrum MSBNK-BS-BS003931

Massbank Spectrum MSBNK-BS-BS003932

Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP010943

Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP011379

Massbank Spectrum MSBNK-Kazusa-KZ000270

Massbank Spectrum MSBNK-Metabolon-MT000015

Massbank Spectrum MSBNK-Osaka_Univ-OUF00401

Massbank Spectrum MSBNK-RIKEN-PR010237

Species emitting the compound

Kingdom	Species	Biological Function	Origin/Habitat	Reference
Prokaryota	Alpha Proteobacteria	Stimulation of oviposition, directing egg laying to favorable habitat of Aedes aegypti.	NA	Ponnusamy et al. 2008
Prokaryota	Gamma Proteobacteria	Stimulation of oviposition, directing egg laying to favorable habitat of Aedes aegypti.	NA	Ponnusamy et al. 2008
Prokaryota	Bacteroides Gracilis	n/a	NA	Brondz and Olsen 1991
Prokaryota	Campylobacter Fetus	n/a	NA	Brondz and Olsen 1991
Prokaryota	Bacteroides Ureolyticus	n/a	NA	Brondz and Olsen 1991
Prokaryota	Wolinella Succinogenes	n/a	NA	Brondz and Olsen 1991
Prokaryota	Wolinella Curva	n/a	NA	Brondz and Olsen 1991
Prokaryota	Wolinella Recta	n/a	NA	Brondz and Olsen 1991
Prokaryota	Streptomycetes Sp.	n/a	NA	Stritzke et al. 2004
Eukaryota	Pleurotus Ostreatus	na	na	Çağlarırmak et al. 2007
Eukaryota	Pleurotus Sajor-caju	na	na	Çağlarırmak et al. 2007
Prokaryota	Pseudomonas Simiae	na	rhizosphere of a soybean field in the province of Rajasthan, India	Vaishnav et al. 2016
Prokaryota	Bacillus Subtilis	NA	NA	Lee et al. 2023
Prokaryota	Bacillus Acidiproducens			Koilybayeva et al. 2023
Prokaryota	Bacillus Safensis			Koilybayeva et al. 2023

Method

Kingdom	Species	Growth Medium	Applied Method	Verification
Prokaryota	Alpha Proteobacteria	n/a	n/a	no
Prokaryota	Gamma Proteobacteria	n/a	n/a	no
Prokaryota	Bacteroides Gracilis	n/a	n/a	no
Prokaryota	Campylobacter Fetus	n/a	n/a	no
Prokaryota	Bacteroides Ureolyticus	n/a	n/a	no
Prokaryota	Wolinella Succinogenes	n/a	n/a	no
Prokaryota	Wolinella Curva	n/a	n/a	no
Prokaryota	Wolinella Recta	n/a	n/a	no
Prokaryota	Streptomycetes Sp.	n/a	n/a	no
Eukaryota	Pleurotus Ostreatus	na	GC/MS	no
Eukaryota	Pleurotus Sajor-caju	na	GC/MS	no
Prokaryota	Pseudomonas Simiae	Nutrient broth; King's B agar	GC/MS	no
Prokaryota	Bacillus Subtilis	Tryptone soy broth (TSB)	HPLC	no
Prokaryota	Bacillus Acidiproducens	bacteriological agar (BA, 15 g/L), gelatin peptone (GP, 5 g/L), and meat extract (ME, 3 g/L)	GC–MS	no
Prokaryota	Bacillus Safensis	bacteriological agar (BA, 15 g/L), gelatin peptone (GP, 5 g/L), and meat extract (ME, 3 g/L)	GC–MS	no

Results for: Species: Alpha proteobacteria Signature

Methanethiol

Compound Details

mVOC Specific Details

Methylsulfanylmethane

Compound Details

mVOC Specific Details

Nonanoic Acid

Compound Details

mVOC Specific Details

Octadecanoic Acid

Compound Details

mVOC Specific Details

Results for:
Species: Alpha proteobacteria

Signature