(R)-2-phenyl propionic acid

benzeneacetic acid, a-methyl-, (aR)-

CAS: 7782-26-5 C9 H10 O2 MW: 150.17710000

Identification

Name(R)-2-phenyl propionic acid
CAS Number7782-26-5
FDA UNII3YF5O2136L
Molecular FormulaC9 H10 O2
Molecular Weight150.17710000
MDL NumberMFCD00063140
Nikkaji NumberJ61.973F
Beilstein2044507
XlogP31.90 (est)

Regulatory

Physical Properties

Appearance colorless to pale yellow clear liquid (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 1.10000 @ 25.00 °C.
Boiling Point 261.00 to 262.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure 0.006000 mmHg @ 25.00 °C. (est)
Flash Point 310.00 °F. TCC ( 154.30 °C. ) (est)
logP (o/w) 1.852 (est)
Soluble in alcohol
Insoluble in water

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorynatural substances and extractives
Recommendation for (R)-2-phenyl propionic acid usage levels up tonot for fragrance use.
Recommendation for (R)-2-phenyl propionic acid flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

bittermelon PMC

Synonyms

benzeneacetic acid, a-methyl-, (aR)- benzeneacetic acid, a-methyl-, (R)- (R)- hydratropic acid (R)-(-)- hydratropic acid (R)-alpha- methyl benzene acetic acid (R)-alpha- methyl phenyl acetic acid (R)-alpha- methylbenzene acetic acid (R)-a- methylbenzeneacetic acid (R)-2- phenyl propanoic acid (R)-(-)-2- phenyl propionic acid (R)-alpha- phenyl propionic acid (R)-2- phenyl-propionic acid (2R)-2- phenylpropanoic acid (R)-2- phenylpropanoic acid (R)-(-)-2- phenylpropionic acid (R)-2- phenylpropionic acid (R)-(-)-2- phenylpropionicacid PubMed: Role of COX-2 in nonsteroidal anti-inflammatory drug enteropathy in rodents. PubMed: Application of thin-layer chromatography to investigate oscillatory instability of the selected profen enantiomers in dichloromethane. PubMed: Stereoselective metabolism of 2-phenylpropionic acid in rat. II. Studies on the organs responsible for the optical isomerization of 2-phenylpropionic acid in rat in vivo. PubMed: Stereospecific induction of rat liver bilirubin UDPglucuronosyltransferase and lauric acid 12-hydroxylation by the isomers of 2-phenylpropionic acid.