2-Isopropylmalic acid

3237-44-3

2-hydroxy-2-isopropylsuccinic acid

alpha-isopropylmalate

alpha-isopropylmalic acid

2-hydroxy-2-propan-2-ylbutanedioic acid

3-carboxy-3-hydroxyisocaproic acid

2-Hydroxy-2-(1-methylethyl)butanedioic acid

2-hydroxy-2-(propan-2-yl)butanedioic acid

A7T9UY4KVU

Malic acid, 2-isopropyl-

butanedioic acid, 2-hydroxy-2-(1-methylethyl)

3-hydroxy-4-methyl-3-carboxypentanoate

2-isopropylmalate

3-carboxy-3-hydroxy-4-methylpentanoate

alpha-IPM

2-HYDROXY-2-ISOPROPYLSUCCINICACID

UNII-A7T9UY4KVU

bmse000982

bmse001025

SCHEMBL59972

2-Isopropylmalic acid, 98%

.ALPHA.-ISOPROPYLMALATE

CHEBI:28635

DTXSID70863129

DTXSID201021196

HY-N9960

AKOS030570175

SB84200

beta-hydroxy-beta-carboxy-isocaproic acid

AS-81339

3-carboxy-3-hydroxy-4-methylpentanoic acid

CS-0226996

NS00014675

F83120

Butanedioic acid, 2-hydroxy-2-(1-methylethyl)-

J-018719

Q15426256

CD7B7575-5C65-4347-9BAC-D899775FC34D

4-hydroxybenzyl alcohol

623-05-2

4-(Hydroxymethyl)phenol

p-Hydroxybenzyl alcohol

p-Methylolphenol

4-Methylolphenol

4-Hydroxybenzenemethanol

Benzenemethanol, 4-hydroxy-

4-Hydroxybenzylalcohol

p-(Hydroxymethyl)phenol

Benzyl alcohol, p-hydroxy-

Gastrodigenin

alpha-Hydroxy-p-cresol

MFCD00004658

Parahydroxybenzyl Alcohol

.alpha.-Hydroxy-p-cresol

1A3AH1FP1B

CHEMBL202132

CHEBI:67410

NSC-227926

4-Hydroxymethyl-phenol

CCRIS 5114

p-hydroxy benzyl alcohol

EINECS 210-768-0

(4-Hydroxyphenyl)methanol

UNII-1A3AH1FP1B

NSC 227926

a-hydroxy-p-cresol

4-hydroxymethylphenol

p-Hydroxybenzyl alcoho

4-hydroxymethyl phenol

4-hydroxybenzyl-alcohol

4-Hydroxy-benzylalcohol

4-Hydroxyphenyl methanol

p-hydroxy-Benzyl alcohol

4-Hydroxyphenyl Carbinol

4-hydroxy benzyl alcohol

4-hydroxy-benzyl alcohol

4HBA

B4-hydroxy-enzenemethanol

para-hydroxybenzyl alcohol

4-hydroxyl-benzyl alcohol

bmse000623

bmse010028

EC 210-768-0

SCHEMBL62690

4-Hydroxybenzyl alcohol, 99%

DTXSID8073920

FEMA NO. 3987

HMS3885O08

BCP27109

Benzyl alcohol, p-hydroxy- (8CI)

HY-Y0892

STR00674

HYDROXYBENZYL ALCOHOL [INCI]

BDBM50177408

Benzenemethanol, 4-hydroxy- (9CI)

NSC227926

s3857

STL284640

AKOS000121529

4-HYDROXYBENZYL ALCOHOL [FHFI]

4-Hydroxybenzyl alcohol, >=98%, FG

CCG-266090

CS-W019891

MCULE-8377025602

PS-3494

AC-24727

SY003753

4-(hydroxymethyl)phenol (ACD/Name 4.0)

DB-003490

4-Hydroxybenzyl alcohol, analytical standard

AM20050567

H0224

NS00005609

EN300-21091

A15709

C17467

C93495

Q-200481

Q5526828

F0001-1668

Z104490108

4-(Hydroxymethyl)phenol;p-Hydroxybenzyl alcohol;p-Methylolphenol

InChI=1/C7H8O2/c8-5-6-1-3-7(9)4-2-6/h1-4,8-9H,5H

4-hydroxybenzaldehyde

p-Hydroxybenzaldehyde

123-08-0

4-Formylphenol

p-Formylphenol

Benzaldehyde, 4-hydroxy-

p-Oxybenzaldehyde

Parahydroxybenzaldehyde

4-Hydroxy benzaldehyde

Benzaldehyde, p-hydroxy-

4-HYDROXY-BENZALDEHYDE

USAF M-6

MFCD00006939

NSC 2127

p-Hydroxy-benzaldehyde

Para-Hydroxybenzaldehyde

4-Hydroxybenzenecarbonal

4-Hydroxybenzaldehyde-d5

CHEMBL14193

65581-83-1

CHEBI:17597

NSC-2127

O1738X3Y38

4-formyl phenol

EINECS 204-599-1

BRN 0471352

AI3-15366

CCRIS 8911

PARA-HYDROXY BENZALDEHYDE

4-formyl-phenol

UNII-O1738X3Y38

4hydroxybenzaldehyde

p-hydroxibezaldehyde

p-hydroxybenzaldehye

4-Hydroxybenzaldehyde; Bisoprolol Fumarate Imp. S (EP); Bisoprolol Imp. S (EP); Bisoprolol Fumarate Impurity S; Bisoprolol Impurity S

4-hydoxybenzaldehyde

4-hydroxybenzaldehyd

4-hydroxybezaldehyde

4-Hydroxybenzaldehye

4-hydroxibenzaldehyde

4-hydroxylbenzaldehyde

p-hydroxy benzaldehyde

4--hydroxybenzaldehyde

p-hydroxyl benzaldehyde

4-hydroxyl benzaldehyde

4-hydroxy- benzaldehyde

PYRILAMINE_met038

WLN: VHR DQ

bmse000259

bmse000582

bmse010005

SCHEMBL37193

4-Hydroxybenzaldehyde, 98%

4-08-00-00251 (Beilstein Handbook Reference)

BIDD:ER0339

p-Hydroxybenzaldehyde, Pract.

4-Hydroxybenzaldehyde, >=97%

DTXSID8059552

FEMA NO. 3984

HYDROXYBENZALDEHYDE [INCI]

NSC2127

1k03

P-HYDROXYBENZALDEHYDE [MI]

BCP26952

CS-D1179

HY-Y0313

STR00705

4-HYDROXYBENZALDEHYDE [FHFI]

4-Hydroxybenzaldehyde, >=97%, FG

BDBM50177411

BR1235

s6008

STK188428

AKOS000119184

AC-2984

AM10667

DB03560

MCULE-3788300475

PS-3635

NCGC00188243-01

NCGC00188243-02

4-Hydroxybenzaldehyde, analytical standard

BP-30158

SY003489

4-Hydroxybenzaldehyde, >=95.0% (HPLC)

DB-003763

H0198

NS00014566

EN300-18030

A15180

C00633

H-3800

AB-131/40191192

BISOPROLOL FUMARATE IMPURITY S [EP IMPURITY]

Q1953888

4-Hydroxybenzaldehyde, Vetec(TM) reagent grade, 95%

Z57127520

F2190-0635

InChI=1/C7H6O2/c8-5-6-1-3-7(9)4-2-6/h1-5,9

p-Hydroxybenzaldehyde;4-Formylphenol;p-Formylphenol;Bisoprolol Fumarate EP Impurity S

4-hydroxyphenylacetic acid

156-38-7

2-(4-hydroxyphenyl)acetic acid

p-hydroxyphenylacetic acid

(4-Hydroxyphenyl)acetic acid

benzeneacetic acid, 4-hydroxy-

4-Hydroxybenzeneacetic acid

4-hydroxyphenylacetate

(p-Hydroxyphenyl)acetic acid

Parahydroxy phenylacetic acid

4-Carboxymethylphenol

Acetic acid, (p-hydroxyphenyl)-

p-hydroxyphenylacetate

MFCD00004347

Parahydroxy phenylacetate

3J9SHG0RCN

p-Hydroxyphenyl acetic acid

4-hydroxyphenyl-acetic acid

4-Hydroxyphenylaceticacid

CHEMBL1772

(4-hydroxy-phenyl)-acetic acid

CHEBI:18101

NSC-25066

NSC-27460

4-hydroxybenzeneacetate

4HP

(p-hydroxyphenyl)acetate

2-[4-(hydroxy)phenyl)acetic acid

4-HPA

4-Hydroxyphenyl acetic acid

2-(4-(HYDROXY)PHENYL)ACETIC ACID

4-(Carboxymethyl)phenol

EINECS 205-851-3

UNII-3J9SHG0RCN

NSC 25066

BRN 1448766

4-hydroxy phenyl acetic acid

AI3-17755

3pcg

HPAA

Parahydroxyphenylacetate

1ai6

4-Hydroxy-Benzeneacetate

4-hydroxyphenyacetic acid

4-hydroxyphenylactic acid

4-hyroxyphenylacetic acid

(p-hydroxyphenyl)-Acetate

ChemDiv3_005483

bmse000455

4- hydroxyphenylacetic acid

4-hydroxy-phenylacetic acid

4-hydroxyphenylethanoic acid

(4-hydroxy-phenyl)-acetate

p-hydroxy phenyl acetic acid

4-Hydroxy-Benzeneacetic acid

4-Hydroxybenzene acetic acid

SCHEMBL75700

4-hydroxy-phenyl acetic acid

4-10-00-00543 (Beilstein Handbook Reference)

MLS001066398

(p-hydroxyphenyl)-Acetic acid

(4-hydroxyphenyl) acetic acid

(4-hydroxyphenyl)-acetic acid

(4-hydroxyphenyl)ethanoic acid

Acetic acid, 4-hydroxyphenyl-

(4-Hydroxy-phenyl)-essigsaeure

4-Hydroxyphenylacetic Acid,(S)

DTXSID5059745

4-Hydroxyphenylacetic acid, 98%

HMS1488J05

HMS2760I07

CS-D1503

HY-N1902

NSC25066

NSC27460

AC7824

BBL027456

BDBM50339586

s4863

STL377918

AKOS000277614

AM84511

CCG-266227

MCULE-7254180433

PS-5568

IDI1_023393

AC-10104

SMR000020068

SY004128

DB-043314

EU-0016214

H0290

NS00006155

EN300-18714

C00642

H-7100

A809742

AM-814/41090691

Q4637160

Z89269462

2-(4-Hydroxyphenyl)acetic acidP-hydroxybenzeneacetic acid

4-Hydroxyphenylacetic acid, Vetec(TM) reagent grade, 98%

B977C251-72C6-4D13-AD85-937DCA3E6AF2

InChI=1/C8H8O3/c9-7-3-1-6(2-4-7)5-8(10)11/h1-4,9H,5H2,(H,10,11

4-HYDROXYBENZOIC ACID

99-96-7

p-Hydroxybenzoic acid

4-Carboxyphenol

p-Salicylic acid

Benzoic acid, 4-hydroxy-

para-Hydroxybenzoic acid

Benzoic acid, p-hydroxy-

p-carboxyphenol

Paraben-acid

4-Hydroxybenzoesaeure

p-Oxybenzoesaure

Kyselina 4-hydroxybenzoova

p-Oxybenzoesaure [German]

4-Hydroxybenzoicacid

NSC 4961

PHBA

parahydroxybenzoic acid

Acido p-idrossibenzoico

4-hydroxy-benzoic acid

Hydroxybenzoic acid

HSDB 7233

Acido p-idrossibenzoico [Italian]

Kyselina 4-hydroxybenzoova [Czech]

EINECS 202-804-9

UNII-JG8Z55Y12H

CCRIS 8812

JG8Z55Y12H

DTXSID3026647

CHEBI:30763

HYDROXYBENZOIC ACID, PARA

p-hydroxy benzoic acid

AI3-01003

p-hydroxy-Benzoic acid

NSC-4961

Benzoic acid, 4-hydroxy

Hydroxybenzenecarboxylic acid

4-HBA

CHEMBL441343

DTXCID806647

FEMA NO. 3986

EC 202-804-9

MFCD00002547

3pcc

3pch

4-hydroxy-benzoate

4-hydroxy benzoic acid

Benzoic acid, p-hydroxy

WLN: QVR DQ

PHB

CAS-99-96-7

NSC4961

SALICYLIC ACID IMPURITY A (EP IMPURITY)

SALICYLIC ACID IMPURITY A [EP IMPURITY]

DB04242

NCGC00166040-01

ACETYLSALICYLIC ACID IMPURITY A (EP IMPURITY)

ACETYLSALICYLIC ACID IMPURITY A [EP IMPURITY]

PROPYL HYDROXYBENZOATE IMPURITY A (EP IMPURITY)

PROPYL HYDROXYBENZOATE IMPURITY A [EP IMPURITY]

METHYL PARAHYDROXYBENZOATE IMPURITY A (EP IMPURITY)

METHYL PARAHYDROXYBENZOATE IMPURITY A [EP IMPURITY]

C00156

p-Salicylate

AE-848/32195059

p-hydroxy-Benzoate

4-hydoxybenzoic acid

4-hyroxybenzoic acid

phenol derivative, 8

4-hydroxylbenzoic acid

4-Hydroxy-benzoesaeure

4-hydroxybenzoi c acid

PHLORETIN_met004

4-hydroxyl benzoic acid

4-Hydroxybenzoate, III

AVOBENZONE_met002

para-hydroxy benzoic acid

bmse000092

bmse000583

SCHEMBL4110

BIDD:ER0706

4-Hydroxybenzenecarboxylic acid

p-Hydroxybenzoic Acid, Reagent

BDBM26194

P-HYDROXYBENZOIC ACID [MI]

CS-D1180

HY-Y0264

STR01287

Tox21_202342

Tox21_303301

AC-008

BBL011981

s3754

STL138745

4-HYDROXYBENZOIC ACID [FHFI]

4-HYDROXYBENZOIC ACID [HSDB]

4-HYDROXYBENZOIC ACID [INCI]

4-Hydroxybenzoic acid, >=99%, FG

AKOS000119033

AM87513

CCG-266143

MCULE-1367764897

NCGC00166040-02

NCGC00257058-01

NCGC00259891-01

H0207

NS00005418

4-Hydroxybenzoic acid, ReagentPlus(R), 99%

EN300-21461

D86505

4-Hydroxybenzoic acid, ReagentPlus(R), >=99%

4-Hydroxybenzoic acid, puriss., >=99.0% (T)

A858402

Q229970

46DD083D-BFD3-4CE1-B2D9-6C6D5FEFD3D9

J-660066

W-100004

4-Hydroxybenzoic acid, Vetec(TM) reagent grade, 99%

2-3-4'-TRIHYDROXY-4-METHOXYBENZOPHENONE_met005

F2191-0237

Z104498098

2-3-DIHYDROXY-4-METHOXY-4'-ETHOXYBENZOPHENONE_met009

4-Hydroxybenzoic acid, certified reference material, TraceCERT(R)

4-Hydroxybenzoic acid, Pharmaceutical Secondary Standard; Certified Reference Material

InChI=1/C7H6O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H,(H,9,10

30729-36-3

The Henry's Law constant for 4-hydroxybenzoic acid is estimated as 7.2X10-12 atm-cu m/mole(SRC) derived from its extrapolated vapor pressure, 1.9X10-7 mm Hg(1), and water solubility, 5000 mg/L(2). This Henry's Law constant indicates that 4-hydroxybenzoic acid is expected to be essentially nonvolatile from water surfaces(3). 4-Hydroxybenzoic acid's estimated Henry's Law constant indicates that volatilization from moist soil surfaces is not expected to occur(SRC). In addition, 4-hydroxybenzoic acid's pKa value of 4.54(4) indicates that it will exist almost entirely as an anion at pH values of 5 to 9 and therefore volatilization from water and moist soil surfaces is not expected to be an important fate process(SRC). 4-Hydroxybenzoic acid is not expected to volatilize from dry soil surfaces(SRC) based upon its vapor pressure(1).
Literature: (1) Jones AH; J Chem Eng Data 5:196-200 (1960) (2) Yalkowsky SH, He Y, eds; Handbook of aqueous solubility data. Boca Raton, FL: CRC Press p. 377 (2003) (3) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 15-1 to 15-29 (1990) (4) Bykova LN et al; Zh Obshch Khim 40: 2295-300 (1970)

Koc values of 142, 20, and 14 were measured according to a modified version of OECD guideline 106 for 4-hydroxybenzoic acid in a podzol (pH=2.8, C organic=4.85%, sand:silt:clay=89.2:8.2:2.6%), alfisol (pH=6.7, C organic=1.25%, sand:silt:clay=69.7:14.4:15.9%), and a sediment (pH=7.1, C organic=1.58%, sand:silt:clay=5.5:58.8:35.7%), respectively(1). According to a classification scheme(2), these Koc values suggest that 4-hydroxybenzoic acid is expected to have high to very high mobility in soil. The pKa of 4-hydroxybenzoic acid is 4.54(3), indicating that this compound will primarily exist in anion form in the environment and anions generally do not adsorb more strongly to organic carbon and clay than their neutral counterparts(4).
Literature: (1) Vonoepen B et al; Chemosphere 22: 285-304 (1991) (2) Swann RL et al; Res Rev 85: 17-28 (1983) (3) Bykova LN et al; Zh Obshch Khim 40: 2295-300 (1970) (4) Doucette WJ; pp. 141-188 in Handbook of Property Estimation Methods for Chemicals. Boethling RS, Mackay D, eds. Boca Raton, FL: Lewis Publ (2000)

ETHYLENE GLYCOL

Ethane-1,2-diol

1,2-ethanediol

107-21-1

glycol

monoethylene glycol

1,2-Dihydroxyethane

2-hydroxyethanol

Glycol alcohol

Ethylene alcohol

Macrogol

Fridex

Tescol

Ethylene dihydrate

Norkool

Macrogol 400 BPC

Dowtherm SR 1

Zerex

Ucar 17

Lutrol-9

ethanediol

ethyleneglycol

Aethylenglykol

Glycol, ethylene-

1,2-Ethandiol

1,2-ethylene glycol

Caswell No. 441

146AR

NSC 93876

Athylenglykol

CCRIS 3744

ethylen glycol

DTXSID8020597

HSDB 5012

M.e.g.

NCI-C00920

UNII-FC72KVT52F

EINECS 203-473-3

FC72KVT52F

Lutrol 9

MFCD00002885

EPA Pesticide Chemical Code 042203

NANOSILVER+EG

PEG

CHEBI:30742

AI3-03050

HOCH2CH2OH

NSC-93876

LOWENOL T-163A

DTXCID40597

37225-26-6

EC 203-473-3

ETHYLENE GLYCOL (II)

ETHYLENE GLYCOL [II]

ETHYLENE GLYCOL (MART.)

ETHYLENE GLYCOL [MART.]

Ethylenglycol

Aethylenglykol [German]

ethylene-glycol

2 Hydroxyethanol

Glycol, Ethylene

PEG 1000

CAS-107-21-1

GLYCEROL IMPURITY B (EP IMPURITY)

GLYCEROL IMPURITY B [EP IMPURITY]

Macrogol 400

Glycol, Monoethylene

Dowtherm 4000

1,2-dihydroxy ethane

WLN: Q2Q

ethyleneglycole

ehtylene glycol

etylene glycol

2-ethanediol

Ilexan E

4-vinyl cathecol

MEG 100

Solbanon (TN)

1,2-ethane diol

1,2-ethane-diol

ethane-1.2-diol

GXT

Hydroxyethyl Salicylate Imp. B (EP); Ethylene Glycol; Propan-1,2-diol; Glycerol Impurity B; Hydroxyethyl Salicylate Impurity B

1,2-ethyleneglycol

ethan-1,2-diol

mono-ethylene glycol

Ethane-1,2-diol (Ethylene Glycol)

Mono Ethylene Glycol

1,2-ethylene-glycol

Lutrol E (TN)

YLENE GLYCOL

1,2-Ethylene Glycol (Ethylene Glycol)

Kollisolv PEG 300

DuPont Zonyl FSO Fluorinated Surfactants

Ethylene glycol, aerosol

GLYCOL [INCI]

Macrogol 400 (TN)

Ethylene glycol 1000 microg/mL in Methanol

Ethyleneglycol, ReagentPlus

Macrogol 1500 (TN)

Macrogol 4000 (TN)

Macrogol 6000 (TN)

Macrogol ointment (JP17)

HO-CH2-CH2-OH

HO(CH2)2OH

NCIOpen2_001979

NCIOpen2_002019

NCIOpen2_002100

Macrogol 400 (JP17)

ETHYLENE GLYCOL [MI]

MLS002454404

BIDD:ER0283

Macrogol 1500 (JP17)

Macrogol 4000 (JP17)

Macrogol 6000 (JP17)

Poly(ethylene Glycol) ~200

Poly(ethylene Glycol) ~400

Poly(ethylene Glycol) ~600

ETHYLENE GLYCOL [HSDB]

CHEMBL457299

Poly(ethylene Glycol) ~1000

Poly(ethylene Glycol) ~2000

Poly(ethylene Glycol) ~4000

Poly(ethylene Glycol) ~6000

Poly(ethylene Glycol) ~9000

Ethylene glycol, AR, >=99%

Ethylene glycol, LR, >=99%

Macrogol 20000 (JP17)

CHEBI:46793

ETHYLENE GLYCOL [USP-RS]

ETHYLENE GLYCOL [WHO-DD]

PEG1000

Poly(ethylene Glycol) ~20000

HMS2267F07

Ethylene glycol, p.a., 99.5%

Poly(ethylene Glycol) ~30,000

Poly(ethylene Glycol) ~40,000

1,2-ETHANEDIOL (GLYCOL)

AMY22336

Ethylene Glycol Blank Standard in Multi-grade Diesel Engine Oil

NSC32853

NSC32854

NSC57859

NSC93876

PEG 3600

PEG-1000

STR01171

Ethylene glycol, analytical standard

Tox21_202038

Tox21_300637

Ethylene glycol, anhydrous, 99.8%

NSC-32853

NSC-32854

NSC-57859

NSC152324

NSC152325

NSC155081

STL264188

100 microg/g Ethylene Glycol Standard in Multi-grade Diesel Engine Oil

1000 microg/g Ethylene Glycol Standard in Multi-grade Diesel Engine Oil

2000 microg/g Ethylene Glycol Standard in Multi-grade Diesel Engine Oil

500 microg/g Ethylene Glycol Standard in Multi-grade Diesel Engine Oil

AKOS000119039

MCULE-6366313128

NSC-152324

NSC-152325

NSC-155081

USEPA/OPP Pesticide Code: 042203

NCGC00091510-01

NCGC00091510-02

NCGC00091510-03

NCGC00254292-01

NCGC00259587-01

BP-13454

BP-31056

SMR001262244

Ethylene glycol, ReagentPlus(R), >=99%

>99% (GC)

DuPont Zonyl FSE Fluorinated Surfactants

Residual Solvent Class 2 - Ethylene Glycol

E0105

Ethylene glycol, puriss., >=99.5% (GC)

NS00003552

1,2-Ethane-1,1,2,2-d4-diol-d2(9ci)

EN300-19312

Ethylene glycol, BioUltra, >=99.5% (GC)

Ethylene glycol, SAJ first grade, >=99.0%

C01380

D03370

D06418

D06419

D06420

D06421

D06422

D06423

Ethylene glycol, JIS special grade, >=99.5%

Ethylene glycol, anhydrous, ZerO2(TM), 99.8%

Ethylene glycol, Vetec(TM) reagent grade, 98%

A851234

Ethylene glycol, spectrophotometric grade, >=99%

Q194207

InChI=1/C2H6O2/c3-1-2-4/h3-4H,1-2H

J-001731

F0001-0142

004143F9-240E-472F-9D5A-B1B13BBA2A18

Ethylene glycol, United States Pharmacopeia (USP) Reference Standard

600 microg/g Ethylene Glycol QC Check Standard in Multi-grade Diesel Engine Oil

Ethylene glycol, Pharmaceutical Secondary Standard; Certified Reference Material

ethylene glycol;1,2-ethanediol;ethane-1,2-diol;glycolethylene glycol;ethanediol;ethylene glycol 1,2-ethanediol ethane-1,2-diol glycolethylene glycol ethanediol

Residual Solvent Class 2 - Ethylene Glycol, United States Pharmacopeia (USP) Reference Standard

The Henry's Law constant for ethylene glycol is 6.00X10-8 atm-cu m/mole(1). This Henry's Law constant indicates that ethylene glycol is expected to be essentially nonvolatile from water surfaces(2). Ethylene glycol's Henry's Law constant indicates that volatilization from moist soil surfaces is not expected(SRC). Ethylene glycol is not expected to volatilize from dry soil surfaces(SRC) based upon a vapor pressure of 0.0878 mm Hg at 25 °C(3).

The Koc of ethylene glycol is estimated as 0.2(SRC), using a log Kow of -1.36(1) and a regression-derived equation(2). According to a classification scheme(3), this estimated Koc value suggests that ethylene glycol is expected to have very high mobility in soil(SRC). Percent adsorption to 4 soils (two clay and two sandy clay soils) ranged from 0-0.5% indicating that this compound is not readily adsorbed to these soils and should have high mobility(4). Desorption was almost complete at the end of a 4 hour experiment using the same soils and a montmorillonite sample(4). Leaching experiments with undisturbed soil cores of sandy till showed that 14C-labelled ethylene glycol closely followed the movement of water when chloride was used as a tracer; no adsorption was observed for this compound onto subhorizons of sandy till, clayey till, and melt water sand(5).

acetoin

3-hydroxy-2-butanone

513-86-0

3-hydroxybutan-2-one

acetylmethylcarbinol

Dimethylketol

Acetyl methyl carbinol

2-Butanone, 3-hydroxy-

2,3-Butanolone

2-Hydroxy-3-butanone

1-Hydroxyethyl methyl ketone

Methanol, acetylmethyl-

Acetoin (natural)

gamma-Hydroxy-beta-oxobutane

3-hydroxyl-2-butanone

FEMA No. 2008

CCRIS 2918

HSDB 974

.gamma.-Hydroxy-.beta.-oxobutane

DL-Acetoin

NSC 7609

2-Acetoin

2-Butanol-3-one

AI3-03314

(+/-)-Acetoin

2-hydroxy-3-oxobutane

BG4D34CO2H

51555-24-9

DTXSID0024399

(+/-)-3-Hydroxybutan-2-one

NSC-7609

MFCD00004521

Acethoin

Butan-2-ol-3-one

EINECS 208-174-1

UN2621

UNII-BG4D34CO2H

1-Hydroxethyl methyl ketone

acetoine

BRN 0385636

acetylmethyl-

beta-oxobutane

2-Butanone, 3-hydroxy-, (R)-

b-oxobutane

Acetoin dimer

3-Oxo-2-butanol

ACETOIN MONOMER

DI-METHYLKETOL

Methanol, acetylmethyl

3-hydroxy-2-oxobutane

2-butanone, 3-hydroxy

3-hydroxy-butan-2-one

ACETOIN (DIMER)

Acetoin (~90%)

ACETOIN [FHFI]

ACETOIN [HSDB]

3-hydroxy-butane-2-one

ACETOIN [MI]

ACETOIN (MONOMER)

Acetoin, analytical standard

Butan-2-one, 3-hydroxy-

Acetoin, >=96%, natural

2-01-00-00870 (Beilstein Handbook Reference)

BUTAN-2-0L-3-ONE

DTXCID304399

ACETOIN (DIMER) [FCC]

CHEMBL3561873

CHEBI:15688

ACETOIN (MONOMER) [FCC]

NSC7609

Acetoin, natural, >=95%, FG

ACETOIN(MAY INCLUDE DIMER)

Acetoin, >=96%, FCC, FG

(S)-3-HYDROXY-2-BUTANONE

NSC89727

Tox21_302518

LMFA12000020

NSC-89727

AKOS000121293

AKOS017278202

MCULE-5374414264

UN 2621

2-Butanone, 3-hydroxy- (8CI,9CI)

Acetoin, May exist as crystalline dimer

Acetoin (may exist as crystalline dimer)

NCGC00256914-01

2-Butanone, 3-hydroxy-, (.+/-.)-

CAS-513-86-0

PD124062

3-Hydroxybutan-2-one (may include dimer)

DB-003392

H0225

NS00011932

EN300-21639

C00466

D93492

Q223083

Q-200581

Acetyl methyl carbinol [UN2621] [Flammable liquid]

2,3,5,6- TETRAMETHYL-1,4-DIOXANE-2,5-DIOL

F0001-1338

The Henry's Law constant for acetoin is estimated as 1.0X0-5 atm-cu m/mole(SRC) using a fragment constant estimation method(1). This Henry's Law constant indicates that acetoin is expected to volatilize 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 2 days(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 28 days(SRC). Acetoin's Henry's Law constant indicates that volatilization from moist soil surfaces may occur(SRC). Acetoin is expected to volatilize from dry soil surfaces(SRC) based upon an estimated vapor pressure of 2.7 mm Hg(SRC), determined from a fragment constant method(3).
Literature: (1) Meylan WM, Howard PH; Environ Toxicol Chem 10: 1283-93 (1991) (2) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 15-1 to 15-29 (1990) (3) Lyman WJ; p. 31 in Environmental Exposure From Chemicals Vol I, Neely WB, Blau GE, eds, Boca Raton, FL: CRC Press (1985)

The Koc of acetoin is estimated as 2(SRC), using a water solubility of 1.0X10+6 mg/L(1) and a regression-derived equation(2). According to a classification scheme(3), this estimated Koc value suggests that aetoin is expected to have very high mobility in soil.
Literature: (1) Yalkowsky SH, Dannenfelser RM; The AQUASOL DATABASE of Aqueous Solubility. Ver 5. Tucson, AZ: Univ AZ, College of Pharmacy (1992) (2) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 4-5 (1990) (3) Swann RL et al; Res Rev 85: 17-28 (1983)

benzyl alcohol

phenylmethanol

benzenemethanol

100-51-6

phenylcarbinol

benzylalcohol

Benzoyl alcohol

Benzenecarbinol

alpha-Toluenol

Phenylmethyl alcohol

Hydroxytoluene

(Hydroxymethyl)benzene

Phenolcarbinol

Benzal alcohol

benzylic alcohol

Alcool benzylique

Benzylicum

Methanol, phenyl-

Phenylcarbinolum

alpha-hydroxytoluene

Euxyl K 100

hydroxymethylbenzene

Bentalol

Ulesfia

Phenyl Methanol

Phenyl-Methanol

66072-40-0

BENZYL-ALCOHOL

Caswell No. 081F

alcoholum benzylicum

Benzyl alcohol (natural)

FEMA No. 2137

Benzylalkohol

Alcohol,benzyl

NCI-C06111

.alpha.-Hydroxytoluene

Alcool benzilico

Aromatic alcohol

Alcohol, Benzyl

Alcohol bencilico

.alpha.-Toluenol

Alcool benzilico [DCIT]

Itch-X

NSC 8044

HSDB 46

benzenmethanol

Benzalalcohol

Benzalcohol

CCRIS 2081

Aromatic primary alcohol

Alcoolbenzylique

Alcool benzylique [INN-French]

Benzyl alkohol

Alcohol bencilico [INN-Spanish]

Methanol benzene

Alcoholum benzylicum [INN-Latin]

UNII-LKG8494WBH

Alcohol benzylicus

NSC-8044

EINECS 202-859-9

BnOH

LKG8494WBH

EPA Pesticide Chemical Code 009502

BRN 0878307

Sunmorl BK 20

DTXSID5020152

CHEBI:17987

INS NO.1519

AI3-01680

INS-1519

MFCD00004599

Hydroxymethyl resin (100-200 mesh)

TOLUENE,ALPHA-HYDROXY

DTXCID70152

Benzyl alcohol (Benzenemethanol)

benzyl alcohol (ring-13c6)

E-1519

EC 202-859-9

4-06-00-02222 (Beilstein Handbook Reference)

185532-71-2

NCGC00091865-01

BENZYL-ALPHA,ALPHA-D2 ALCOHOL

BENZYL ALCOHOL (II)

BENZYL ALCOHOL [II]

MBN

BENZYL ALCOHOL (MART.)

BENZYL ALCOHOL [MART.]

Alcool benzylique (INN-French)

BENZYL ALCOHOL (USP-RS)

BENZYL ALCOHOL [USP-RS]

Alcohol bencilico (INN-Spanish)

Alcoholum benzylicum (INN-Latin)

BENZYL ALCOHOL (EP MONOGRAPH)

BENZYL ALCOHOL [EP MONOGRAPH]

phenylmethan-1-ol

CAS-100-51-6

Ulesfia (TN)

201740-95-6

Benzyl alcohol [USAN:INN:JAN]

enzylalcohol

Protocoxil

phenyl carbinol

benzene-methanol

Benzyl Alcohole

a-Hydroxytoluene

a-Toluenol

Alcohol benzilico

Benzyl alcohol [INN:JAN:NF]

Hydroxymethyl resin (200-400 mesh)

PhCH2OH

Bn-OH

SCHEMBL147

Benzyl alcohol, ACS grade

bmse000407

C6H5CH2OH

CHEMBL720

WLN: Q1R

BENZYL ALCOHOL [MI]

Benzyl alcohol (JP15/NF)

BENZYL ALCOHOL [FCC]

BENZYL ALCOHOL [INN]

BENZYL ALCOHOL [JAN]

BENZYL ALCOHOL [FHFI]

BENZYL ALCOHOL [HSDB]

BENZYL ALCOHOL [INCI]

BIDD:ER0248

ALCOHOL,BENZYL [VANDF]

BENZYL ALCOHOL [VANDF]

ZilactinEarly Relief Cold Sore

TB 13G

Benzyl alcohol, LR, >=99%

BENZYL ALCOHOL [WHO-DD]

BENZYL ALCOHOL [WHO-IP]

BDBM16418

NSC8044

Benzyl alcohol (JP17/NF/INN)

HMS3264B16

HMS3885F10

Pharmakon1600-01502555

Benzyl alcohol, analytical standard

Benzyl alcohol, AR, >=99.5%

HY-B0892

Benzyl alcohol, anhydrous, 99.8%

Tox21_111172

Tox21_202447

Tox21_300044

BBL011938

BENZYL ALCOHOL [ORANGE BOOK]

NSC760098

s4600

STL163453

Benzyl alcohol, >=99%, FCC, FG

AKOS000119907

Benzyl alcohol, natural, >=98%, FG

CCG-213843

DB06770

MCULE-6011707909

NSC-760098

USEPA/OPP Pesticide Code: 009502

NCGC00091865-02

NCGC00091865-03

NCGC00091865-04

NCGC00254154-01

NCGC00259996-01

ALCOHOL BENZYLICUS [WHO-IP LATIN]

Benzyl alcohol, ACS reagent, >=99.0%

Benzyl alcohol, ReagentPlus(R), >=99%

Benzyl alcohol, USP, 98.0-100.5%

B2378

Benzyl alcohol, tested according to Ph.Eur.

Benzylalcohol 100 microg/mL in Acetonitrile

E1519

NS00009775

Benzyl alcohol, p.a., ACS reagent, 99.0%

Benzyl alcohol, SAJ first grade, >=98.5%

EN300-20016

Benzyl alcohol, SAJ special grade, >=99.0%

Benzyl alcohol, Vetec(TM) reagent grade, 98%

C00556

C03485

D00077

D70182

Q52353

AB01563201_01

A800221

SR-01000872610

J-000153

SR-01000872610-3

BENZALKONIUM CHLORIDE IMPURITY A [EP IMPURITY]

F0001-0019

Z104476418

3762963D-6C2A-4BFF-AD94-3180E51BCA68

Benzyl alcohol, certified reference material, TraceCERT(R)

Benzyl alcohol, European Pharmacopoeia (EP) Reference Standard

Benzyl alcohol, puriss. p.a., ACS reagent, >=99.0% (GC)

Benzyl alcohol, United States Pharmacopeia (USP) Reference Standard

InChI=1/C7H8O/c8-6-7-4-2-1-3-5-7/h1-5,8H,6H

Benzyl alcohol, Pharmaceutical Secondary Standard; Certified Reference Material

Benzyl alcohol, puriss., meets analytical specification of Ph.??Eur., BP, NF, 99-100.5% (GC)

StratoSpheres(TM) PL-HMS (Hydroxymethylstyrene) resin, 50-100 mesh, extent of labeling: 2.0 mmol loading, 1 % cross-linked

The Henry's Law constant for benzyl alcohol is 3.37X10-7 atm cu m/mole(1). This Henry's Law constant indicates that benzyl alcohol is expected to be essentially nonvolatile from water and moist soil 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 113 days(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 825 days(SRC). Benzyl alcohol's Henry's Law constant indicates that volatilization from moist soil surfaces may occur(SRC). Benzyl alcohol is not expected to volatilize from dry soil surfaces(SRC) based upon a vapor pressure of 9.4X10-2 mm Hg(3).
Literature: (1) Abraham MH et al; J Pharm Sci 83: 1085-100 (1994) (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. Washington, DC: Taylor and Francis (1989)

Experimental Koc values for benzyl alcohol were <5 for three different soils; Apison (0.11% organic carbon), Fullerton (0.06% organic carbon), and Dormont (1.2% organic carbon)(1). An experimental Koc of 15 was determined for benzyl alcohol on a red-brown Australian soil (1.09% organic carbon)(2,3). A log Koc of 1.43 has also been reported(4). According to a classification scheme(5), these Koc values suggest that benzyl alcohol is expected to have very high mobility in soil.
Literature: (1) Southworth GR, Keller JL; Water Air Soil Poll 28: 239-48 (1986) (2) Briggs GG; Aust J Soil Res 19: 61-8 (1981) (3) Briggs GG; J Agric Food Chem 29: 1050-9 (1981) (4) Xu F et al; J Environ Qual 30: 1618-23 (2001) (5) Swann RL et al; Res Rev 85: 17-28 (1983)