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Ethyl (S)-2-hydroxy-4-phenylbutyrate

CAS No.
125639-64-7
Chemical Name:
Ethyl (S)-2-hydroxy-4-phenylbutyrate
Synonyms
ETHYL 2-HYDROXY-4-PHENYLBUTANOATE;(S)-2-Hydroxy-4-phenylbutyrate;Ethyl(S)-α-hydroxybenzenebutanoate;Ethyl (S)-2-hydroxy-4-phenybutyrate;Ethyl(S)-2-hydroxy-4-phenylbutanoate;(S)-4-phenyl-2-hydroxyethyl butyrate;Ethyl (S)-2-hydroxy-4-phenylbutyrate;(S)-Ethyl 2-hydroxy-4-phenylbutanoate;S-(+)-ETHYL 2-HYDROXY-4-PHENYLBUTYRATE;Ethyl (S)-alpha-hydroxybenzenebutanoate
CBNumber:
CB0220231
Molecular Formula:
C12H16O3
Molecular Weight:
208.25
MDL Number:
MFCD03095465
MOL File:
125639-64-7.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:47:39

Ethyl (S)-2-hydroxy-4-phenylbutyrate Properties

Boiling point 331℃
Density 1.075 g/mL at 20 °C(lit.)
refractive index n20/D 1.505
Flash point 150 °C
storage temp. 2-8°C
solubility Chloroform (Sparingly), Methanol (Slightly)
pka 13.00±0.20(Predicted)
form Oil
color Pale Yellow to Dark Yellow
CAS DataBase Reference 125639-64-7(CAS DataBase Reference)
FDA UNII 2828BZ7CJW

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P362+P364-P332+P313

Ethyl (S)-2-hydroxy-4-phenylbutyrate price More Price(29)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological H9110-18Z 2-(S)-Hydroxy-4-phenyl-butyric Acid, Ethyl Ester 25mg $425 2026-06-03 Buy
TRC TRC-H949095-50MG (S)-2-Hydroxy-4-phenylbutyric Acid Ethyl Ester 125639-64-7 50mg $397 2026-06-03 Buy
TRC TRC-H949095-25MG (S)-2-Hydroxy-4-phenylbutyric Acid Ethyl Ester 125639-64-7 25mg $209 2026-06-03 Buy
TRC TRC-H949095-100MG (S)-2-Hydroxy-4-phenylbutyric Acid Ethyl Ester 125639-64-7 100mg $755 2026-06-03 Buy
Biosynth FH24270 (S)-2-Hydroxy-4-phenylbutyric acid ethyl ester 125639-64-7 25g $900 2026-06-04 Buy
Product number Packaging Price Buy
H9110-18Z 25mg $425 Buy
TRC-H949095-50MG 50mg $397 Buy
TRC-H949095-25MG 25mg $209 Buy
TRC-H949095-100MG 100mg $755 Buy
FH24270 25g $900 Buy

Ethyl (S)-2-hydroxy-4-phenylbutyrate Chemical Properties,Uses,Production

Chemical Properties

Slightly Yellowish Oil

Uses

ETHYL(S)-2-HYDROXY-4-PHENYLBUTYRATE is Used in the preparation of benzothiophenes, benzofurans, and indoles useful in the treatment of insulin resistance and hyperglycemia.

Ethyl (S)-2-hydroxy-4-phenylbutyrate Preparation Products And Raw materials

Global( 101)Suppliers
Supplier Tel Email Country ProdList Advantage
Hangzhou WDJBIO Co., Ltd. 0571-86706360 18158111080 3168409019@qq.com China 579 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Jinan Mingya Medical Technology Co., Ltd. 0531-85828981 864598798@qq.com China 587 58
Shijiazhuang Lickon PharmaTech Co., Ltd. 031185291771 13832391721 yaofeng2005@163.com China 947 58
Shanghai Meishui Chemical Technology Co., Ltd 021-60549325 18616193163 China 4518 56
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Zhengzhou ALFA Chemical Co., Ltd. 0371-53732842 15981811963 1758257485@qq.com China 949 56
Wuxi Zhongkun Biochemical Technology Co., Ltd. 0510-85629785 18013409632; sales@reading-chemicals.com China 15165 58

View Lastest Price from Ethyl (S)-2-hydroxy-4-phenylbutyrate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
ETHYL (S)-2-HYDROXY-4-PHENYLBUTYRATE pictures 2026-03-20 ETHYL (S)-2-HYDROXY-4-PHENYLBUTYRATE
125639-64-7
$9.90 1KG 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
ETHYL (S)-2-HYDROXY-4-PHENYLBUTYRATE pictures 2021-08-12 ETHYL (S)-2-HYDROXY-4-PHENYLBUTYRATE
125639-64-7
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
ETHYL (S)-2-HYDROXY-4-PHENYLBUTYRATE pictures 2020-01-01 ETHYL (S)-2-HYDROXY-4-PHENYLBUTYRATE
125639-64-7
$1.00 1KG 99% 500kg Career Henan Chemical Co

Ethyl (S)-2-hydroxy-4-phenylbutyrate Spectrum

2-(S)-HYDROXY-4-PHENYL-BUTYRIC ACID, ETHYL ESTER (+)-ETHYL (S)-2-HYDROXY-4-PHENYLBUTYRATE S-(+)-ETHYL 2-HYDROXY-4-PHENYLBUTYRATE Ethyl (S)-2-hydroxy-4-phenybutyrate (S)-Ethyl 2-hydroxy-4-phenylbutanoate Ethyl (S)-alpha-hydroxybenzenebutanoate Ethyl(S)-2-hydroxy-4-phenylbutanoate (S)-2-Hydroxy-4-phenylbutyrate Benzenebutanoic acid, α-hydroxy-, ethyl ester, (αS)- (S)-Ethyl 2-hydroxy-4-phenylbutanoate - [E92092] Ethyl(S)-α-hydroxybenzenebutanoate (S)-4-phenyl-2-hydroxyethyl butyrate ETHYL 2-HYDROXY-4-PHENYLBUTANOATE Ethyl 2-hydroxy-4-phenylbutyrate, (2S)- Ethyl (S)-2-hydroxy-4-phenylbutyrate 125639-64-7 Aromatics Compounds Aromatics Chiral Reagents Intermediates Alcohols, Hydroxy Esters and Derivatives Chiral Compounds API intermediates