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Home > Encyclopedia > (-)-2-Phenylbutyric acid

(-)-2-Phenylbutyric acid

(-)-2-Phenylbutyric acid structure

(-)-2-Phenylbutyric acid 

structure
  • CAS No:

    938-79-4

  • Formula:

    C10H12O2

  • Chemical Name:

    (-)-2-Phenylbutyric acid

  • Synonyms:

    Benzeneacetic acid,α-ethyl-,(αR)-;Butyric acid,2-phenyl-,(R)-(-)-;Benzeneacetic acid,α-ethyl-,(R)-;(αR)-α-Ethylbenzeneacetic acid;(R)-(-)-α-Ethylphenylacetic acid;(-)-2-Phenylbutyric acid;(-)-α-Phenylbutyric acid;(R)-(-)-2-Phenylbutanoic acid;(R)-2-Phenylbutanoic acid;(R)-2-Phenylbutyric acid;(R)-(-)-2-Phenylbutyric acid;(-)-2-Phenylbutanoic acid;(R)-α-Ethylbenzeneacetic acid;(-)-(R)-2-Phenylbutyric acid;(2R)-2-Phenylbutyric acid;(2R)-2-Phenylbutanoic acid;(2R)-2-Phenylbutanoic acid;(r)-2-Phenylbutanoic acid;(R)-(-)-2-Phenylbutyric acid

Description

clear colorless liquid


(R)-(-)-2-Phenylbutyric Acid, is the metabolite of Butamirate, which is a novel antitussive drug.

(-)-2-Phenylbutyric acid Basic Attributes

164.20100

164.20

618-983-5

1238B41M1H

DTXSID50354863

2916399090

Characteristics

37.30000

2.26480

clear colorless liquid

1.055 g/mL at 25 °C(lit.)

47.5 °C

102-104 °C0.4 mm Hg(lit.)

>230 °F

n20/D 1.516

Safety Information

NONH for all modes of transport

3

R22

S23-S36

Xn: Harmful;

P264, P270, P280, P301+P312, P302+P352, P305+P351+P338, P321, P330, P332+P313, P337+P313, P362, P501

H302

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P280, P301+P312, P302+P352, P305+P351+P338, P321, P330, P332+P313, P337+P313, P362, and P501|Aggregated GHS information provided by 5 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:164.20
XLogP3:2.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:164.083729621
Monoisotopic Mass:164.083729621
Topological Polar Surface Area:37.3
Heavy Atom Count:12
Complexity:148
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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