METHYL PROPIONATE

Methyl propanoate

554-12-1

Propanoic acid, methyl ester

Methyl propylate

Methylpropionate

Propionic acid, methyl ester

Propionate de methyle

PROPIONIC ACID METHYL ESTER

FEMA No. 2742

FEMA Number 2742

Propanoic acid methyl ester

Methyl Propionate (natural)

NSC 9375

HSDB 5688

formyl propionate

EINECS 209-060-4

UNII-NB21C0D33W

Methylester kyseliny propionove

BRN 1737628

NB21C0D33W

AI3-10621

NSC-9375

Methyl ester of propanoic acid

DTXSID7027201

CHEBI:89873

4-02-00-00704 (Beilstein Handbook Reference)

MFCD00009306

WE(1:0/3:0)

Propionate de methyle [French]

UN1248

Methylester kyseliny propionove [Czech]

methyl proprionate

?Methyl propionate

Methyl propionate, 99%

C2H5COOCH3

Propionic acid-methyl ester

WLN: 2VO1

METHYL PROPANOATE [MI]

DTXCID507201

CHEMBL3183973

METHYL PROPIONATE [FHFI]

METHYL PROPIONATE [HSDB]

FEMA 2742

NSC9375

Methyl propionate, >=98%, FG

AMY21940

Tox21_200730

LMFA07010410

Methyl propionate, analytical standard

AKOS008908807

MCULE-7384824725

UN 1248

NCGC00248813-01

NCGC00258284-01

CAS-554-12-1

DB-003724

Methyl propionate, purum, >=99.0% (GC)

NS00012985

P0508

S0301

EN300-70278

A830633

Methyl propionate [UN1248] [Flammable liquid]

Q418391

B64DF78F-37BE-4C30-A4DB-6EB6AD7FDD52

J-522628

InChI=1/C4H8O2/c1-3-4(5)6-2/h3H2,1-2H

308065-15-8

The Henry's Law constant for methyl propionate is 1.74X10-4 atm-cu m/mole(1). This Henry's Law constant indicates that methyl propionate 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 7 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 5 days(SRC). Methyl propionate's Henry's Law constant(1) indicates that volatilization from moist soil surfaces may occur(SRC). The potential for volatilization of methyl propionate from dry soil surfaces may exist(SRC) based upon a vapor pressure of 84 mm Hg(3).
Literature: (1) Buttery RG et al; J Agric Food Chem 17: 385-9 (1969) (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. NY,NY: Hemisphere Pub Corp (1989)

The Koc of methyl propionate is estimated as 66(SRC), using a log Kow of 0.82(1) and a regression-derived equation(2). According to a classification scheme(3), this estimated Koc value suggests that methyl propionate is expected to have high mobility in soil.
Literature: (1) Hansch C et al; Exploring QSAR. Hydrophobic, Electronic, and Steric Constants. ACS Prof Ref Book. Heller SR, consult. ed., Washington, DC: Amer Chem Soc p. 10 (1995) (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)