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(R)-3-PHENYLBUTYRIC ACID

(R)-3-PHENYLBUTYRIC ACID Structure
(R)-3-PHENYLBUTYRIC ACID structure
CAS No.
772-14-5
Chemical Name:
(R)-3-PHENYLBUTYRIC ACID
Synonyms
(R)-3-PHENYLBUTYRIC ACID;(R)-3-Phenylbutanoic acid;(3R)-3-Phenylbutyric acid;(3R)-3-Phenylbutanoic acid;(R)-2-Benzylpropanoic acid;[R,(-)]-2-Benzylpropionic acid;(r)-β-methylhydrocinnamic acid;(R)-BETA-METHYLHYDROCINNAMIC ACID;(2R)-2-Methyl-3-phenylpropionic acid;[R,(-)]-2-Methyl-3-phenylpropionic acid
CBNumber:
CB8267298
Molecular Formula:
C10H12O2
Molecular Weight:
164.2
MDL Number:
MFCD00077841
MOL File:
772-14-5.mol
MSDS File:
SDS
Last updated:2023-05-04 15:13:48
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(R)-3-PHENYLBUTYRIC ACID Properties

Boiling point 94-95 °C/0.3 mmHg (lit.)
Density 1.069 g/mL at 20 °C (lit.)
refractive index n20/D 1.517
pka 4.67±0.10(Predicted)
optical activity [α]20/D 57±2°, c = 1% in benzene
BRN 2501477

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H319-H315-H335
Precautionary statements  P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Safety Statements  23-24/25
WGK Germany  3

(R)-3-PHENYLBUTYRIC ACID price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 78239 (R)-3-Phenylbutyric acid ≥98.5% (sum of enantiomers, GC) 772-14-5 1ml $166 2024-03-01 Buy
Sigma-Aldrich 78239 (R)-3-Phenylbutyric acid ≥98.5% (sum of enantiomers, GC) 772-14-5 5ml $172 2023-01-07 Buy
American Custom Chemicals Corporation CHM0004895 (R)-3-PHENYLBUTYRIC ACID 95.00% 772-14-5 1ML $649.11 2021-12-16 Buy
AK Scientific 9092CD (R)-3-Phenylbutyric acid 772-14-5 1g $667 2021-12-16 Buy
American Custom Chemicals Corporation CHM0004895 (R)-3-PHENYLBUTYRIC ACID 95.00% 772-14-5 5ML $1237.58 2021-12-16 Buy
Product number Packaging Price Buy
78239 1ml $166 Buy
78239 5ml $172 Buy
CHM0004895 1ML $649.11 Buy
9092CD 1g $667 Buy
CHM0004895 5ML $1237.58 Buy

(R)-3-PHENYLBUTYRIC ACID Chemical Properties,Uses,Production

Chemical Properties

optical purity >99%

Purification Methods

Purify the acids as the 2-isomer above, i.e. by distillation, but under a good vacuum. [Prelog & Scherrer Helv Chim Acta 42 2227 1959, Levene & Marker J Biol Chem 93 761 1932, 100 685 1933, Cram J Am Chem Soc 74 2137 1952.] The R-amide crystallises from H2O, with m 101.5-102o, and [] 20 -16.5o (c 1.2, EtOH). The racemic acid has m 39-40o, b 134-136o/6mm, 158o/12mm [Marvel et al. J Am Chem Soc 62 3499 1940]. [Beilstein 9 IV 1813.]

(R)-3-PHENYLBUTYRIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

(R)-3-PHENYLBUTYRIC ACID Suppliers

Global( 42)Suppliers
Supplier Tel Email Country ProdList Advantage
Accela ChemBio Inc. 		(+1)-858-699-3322 info@accelachem.com United States 19965 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 47465 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 12431 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 52927 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131981 58
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 sales@accelachem.com China 11660 64
Syntechem Co.,Ltd info@syntechem.com China 12990 57
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14443 57
Supplier Advantage
Accela ChemBio Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Aladdin Scientific 		58
Amadis Chemical Company Limited 		58
Energy Chemical 61
Accela ChemBio Co.,Ltd. 64
Syntechem Co.,Ltd 57
Tianjin heowns Biochemical Technology Co., Ltd. 57

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(R)-2-Benzylpropanoic acid [R,(-)]-2-Benzylpropionic acid [R,(-)]-2-Methyl-3-phenylpropionic acid (R)-3-Phenylbutyric acid >=98.5% (sum of enantiomers, GC) (R)-3-PHENYLBUTYRIC ACID (R)-BETA-METHYLHYDROCINNAMIC ACID (r)-β-methylhydrocinnamic acid (3R)-3-Phenylbutanoic acid (3R)-3-Phenylbutyric acid (R)-3-Phenylbutanoic acid (2R)-2-Methyl-3-phenylpropionic acid 772-14-5 CH3CHC6H5CH2CH2OH Asymmetric Synthesis Carboxylic Acids Chiral Building Blocks Organic Building Blocks