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

Product Name: Ethyl (R)-2-hydroxy-4-phenylbutyrate
CAS No.: 90315-82-5
Chemical Name: Ethyl (R)-2-hydroxy-4-phenylbutyrate
Synonyms: RBZLE;Ethyl (R)-2-hydroxy-;Benazepril Impurity 22;Nitroxoline Impurity 13;(R)-2-HYDROXY-4-PHENYLBUTYRATE;R-2-Hydroxy-4-butylphenyacetate;Ethyl 4-phenyl-2-hydroxybutanoate;Ethy(R)-2-hydroxy-4-phenybutyrate;Ethyl(R)-2-Hydroxyl-4-PhenylButyrate;ETHYL (R)-2-HYDROXY-4-PHENYLBUTYRATE
CBNumber: CB1768145
Molecular Formula: C12H16O3
Formula Weight: 208.26
MOL File: 90315-82-5.mol

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Ethyl (R)-2-hydroxy-4-phenylbutyrate Property

Melting point:: NA
Boiling point:: 212 °C(lit.)
alpha: -10 º (c=neat)
Density: 1.075 g/mL at 20 °C(lit.)
refractive index: n20/D 1.504(lit.)
Flash point:: >230 °F
storage temp.: Sealed in dry,Store in freezer, under -20°C
solubility: Chloroform (Slightly), Methanol (Slightly)
form: Liquid
pka: 13.00±0.20(Predicted)
color: Colorless
optical activity: [α]21/D 10°, neat
Water Solubility: insoluble
BRN: 3590943
InChIKey: ZJYKSSGYDPNKQS-LLVKDONJSA-N
CAS DataBase Reference: 90315-82-5(CAS DataBase Reference)

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Safety

Safety Statements: 23-24/25
WGK Germany: 3
HS Code: 29181990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 460826
Product name: Ethyl (R)-(?)-2-hydroxy-4-phenylbutyrate
Purity: 98%
Packaging: 5g
Price: $69
Updated: 2025/07/31

Sigma-Aldrich

Product number: 727210
Product name: Ethyl (R)-()-2-hydroxy-4-phenylbutyrate
Purity: ChiPros , produced by BASF, 98%
Packaging: 25g
Price: $803
Updated: 2022/05/15

TCI Chemical

Product number: H0904
Product name: Ethyl (R)-2-Hydroxy-4-phenylbutyrate
Purity: >98.0%(GC)
Packaging: 5g
Price: $17
Updated: 2021/12/16

TRC

Product number: H949096
Product name: (R)-2-Hydroxy-4-phenylbutyricAcidEthylEster
Packaging: 5g
Price: $95
Updated: 2021/12/16

AK Scientific

Product number: K643
Product name: Ethyl (R)-()-2-hydroxy-4-phenylbutyrate
Packaging: 1g
Price: $14
Updated: 2021/12/16

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Ethyl (R)-2-hydroxy-4-phenylbutyrate Chemical Properties,Usage,Production

Chemical Properties

Colorless to light yellow liqui

Uses

Ethyl (R)-(?)-2-hydroxy-4-phenylbutyrate can be used as a key intermediate for the synthesis of various ACE inhibitors like Cilazapril, Benazepril, and Enalapril.

Uses

Ethyl(R)-2-hydroxy-4-phenylbutyrate is used in the preparation of benzothiophenes, benzofurans, and indoles useful in the treatment of insulin resistance and hyperglycemia.

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

Raw materials

3-Indolepropionic acid Palladium (II) Acetate Ethanol Potassium hydroxide p-Toluenesulfonic acid monohydrate (+)-MENTHOL Toluene Pyruvic acid Benzaldehyde Diethyl ether Benzene Ethyl acetate Hydrochloric acid Sodium bicarbonate Methanol Magnesium sulfate PETROLEUM ETHER Sulfuric acid

Preparation Products

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Ethyl (R)-2-hydroxy-4-phenylbutyrate Suppliers

Belgium 2 Canada 2 China 213 Europe 3 France 2 Germany 9 India 16 Japan 3 Singapore 1 South Korea 2 Switzerland 2 The Netherlands 1 United Kingdom 14 United States 41 Global 311

ZHEJIANG ZETIAN FINE CHEMICALS CO.,LTD

Tel: 0571-87322520 18957127338
Fax: QQ:3007632051
Email: sales@zetchem.com
Country: China
ProdList: 467
Advantage: 55

J & K SCIENTIFIC LTD.

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Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
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Meryer (Shanghai) Chemical Technology Co., Ltd.

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Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
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Advantage: 62

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
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Alfa Aesar

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Email: saleschina@alfa-asia.com
Country: China
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TCI (Shanghai) Development Co., Ltd.

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Energy Chemical

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Capot Chemical Co., Ltd

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Adamas Reagent, Ltd.

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

Henan Aochuang Chemical Co.,Ltd.

Product: Ethyl (R)-2-hydroxy-4-phenylbutyrate 90315-82-5
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-27

Hebei Chuanghai Biotechnology Co., Ltd

Product: Ethyl (R)-2-hydroxy-4-phenylbutyrate 90315-82-5
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100 mt
Release date: 2025-03-11

LY Global chemicals co.,ltd .

Product: Ethyl (R)-2-hydroxy-4-phenylbutyrate 90315-82-5
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98.0%min
Supply Ability: 100kg
Release date: 2023-03-19

90315-82-5, Ethyl (R)-2-hydroxy-4-phenylbutyrateRelated Search:

Butyric Acid HYDROXYAPATITE TYPE I PHENYL VALERATE Ethyl acetate Tris(trimethylsilyl)phosphate 4-Phenylbutyric acid Ethanol Hydroxy silicone oil Ethyl butyrate Phenylhydrazine Ethyl acrylate Triphenylphosphine 4-Cyanophenol Ethyl cellulose Ethylbenzene Ethyl isobutyrate 2,3,4-Trihydroxybenzoic acid Ethylparaben

ETHYL-[(R)-(-)-2-HYDROXY-4-PHENYLBUTYRAT]

ETHYL (R)-(-)-2-HYDROXY-4-PHENYLBUTYRATE

ETHYL (R)-2-HYDROXY-4-PHENYLBUTYRATE

Ethyl(R)-2-Hydroxyl-4-PhenylButyrate

ethyl (2R)-2-hydroxy-4-phenylbutanoate

ETHYL(R)-2-HYDROXY-4-PHENYLBUTANOATE

R-(-)-2-Hydroxy-4-Phenyl-Butyric Acid Ethyl Ester (R-Hpbe)

(R)-2-Hydroxy-4-phenylbutanoicacidethylester

(R)-2-Hydroxy-4-Phenylbutric Acid Ethyl Ester

(R)-ethyl-2-hydroxy-4-phenylbutanoate

R-2-Hydroxy-4-butylphenyacetate

(R )-2-HYDROXY-4-PHENYLBUTYRIC ACID EHTYL ESTER

Ethyl (R)-4-phenyl-2-hydroxybutyrate

Ethyl 4-phenyl-2-hydroxybutanoate

(R)-4-Phenyl-2-hydroxybutyric acid ethyl ester

(R)-α-Hydroxybenzenebutyric acid ethyl ester

Ethyl (R)-2-hydroxy-4-phenylbutyrate,98%

Ethyl (R)-2-hydroxy-

Ethy(R)-2-hydroxy-4-phenybutyrate

Benzenebutanoicacid, α-hydroxy-, ethyl ester, (αR)-

Benzenebutanoic acid, .alpha.-hydroxy-, ethyl ester, (.alpha.R)-

R-(-)-ETHYL 2-HYDROXY-4-PHENYLBUTYRATE

(R)-ETHYL-4-PHENYL-2-HYDROXYBUTYRATE

RBZLE

(R)-(-)-2-HYDROXY-4-PHENYLBUTYRIC ACID ETHYL ESTER

(R)-2-HYDROXY-4-PHENYLBUTYRIC ACID ETHYL ESTER

(R)-2-HYDROXY-4-PHENYLBUTYRATE

(R)-(-)-2-HYDROXY-4-PHENYLBUTYRATE ETHYL ESTER

(R)-2-HYDROXY-4-PHENYLBUTYRATE ETHYL ESTER

Ethyl (<i>R</i>)-2-Hydroxy-4-phenylbutyrate

R-2-Hydroxy-4-phenyIbutyricacidethyIester

Benzenebutanoic acid, α-hydroxy-, ethyl ester, (αR)-

Ethyl (R)-2-hydroxy-4-phenylbutyrate/ Intermediate of pril series

Benazepril Impurity 22

Nitroxoline Impurity 13

R-2-hydroxy-4-phenylbutanoate ethyl ester

90315-82-5

90315-82-4

90315-80-5

C6H5CH2CH2CHOHCO2C2H5

Organic Building Blocks

Esters

Asymmetric Synthesis

Esters (Chiral)

Chiral Building Blocks

ALCOHOL

Chiral Building Blocks

Esters (Chiral)

Synthetic Organic Chemistry

Chiral Building Blocks

Esters

Organic Building Blocks

(intermediate of lisinopril )

API

(intermediate of benazepril hydrochloride)

Aromatics

Chiral Reagents

Intermediates