High Quality Pharmaceutical Intermediates (S) -3-Hydroxy-Gamma-Butyrolactone CAS 7331-52-4

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High Quality Pharmaceutical Intermediates (S) -3-Hydroxy-Gamma-Butyrolactone CAS 7331-52-4

High Quality Pharmaceutical Intermediates (S) -3-Hydroxy-Gamma-Butyrolactone CAS 7331-52-4

Pharmaceutical intermediates (S)-3-Hydroxy-gamma-butyrolactone CAS 7331-52-4 (S)-3-Hydroxy-gamma-butyrolactone CAS:7331-

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DESCRIPTION

Basic Info
Model NO. 7331-52-4
Specification 1kg
Trademark Fousi
Origin Shandong
Production Capacity 10000kg/Monthh
Product Description

High Quality Pharmaceutical Intermediates (S) -3-Hydroxy-Gamma-Butyrolactone CAS 7331-52-4

High Quality Pharmaceutical Intermediates (S) -3-Hydroxy-Gamma-Butyrolactone CAS 7331-52-4


Pharmaceutical intermediates (S)-3-Hydroxy-gamma-butyrolactone CAS 7331-52-4

Name

High purity (S)-3-Hydroxy-gamma-butyrolactone CAS 7331-52-4 in china

Other name

(4S)-4-Hydroxydihydro-2(3H)-furanone;

2(3H)-Furanone, dihydro-4-hydroxy-, (4S)-;(S)-4-Hydroxydihydrofuran-2(3H)-one;

(S)-4-Hydroxytetrahydrofuran-2-one

CAS

7331-52-4

Applications

Organic intermediate;calcium atorvastatin intermediate

Appearance

Clear to pale yellow liquid


(S)-3-Hydroxy-gamma-butyrolactone CAS:7331-52-4 is activated through reaction with sulfonyl chloride, ring opened in acid water solution and produced in alkali solution into (R)-3,4-poxy butyrate, which is then reacted with 25% concentration water solution of trimethylamine to produce L-carnitine.

(S)-3-Hydroxy-gamma-butyrolactone CAS:7331-52-4 could miscible with water, alcohol and other organic solvent. Immiscible with light petroleum.

(S)-3-Hydroxy-gamma-butyrolactone CAS:7331-52-4 could be supplied in different size with competitive price.

High Quality Pharmaceutical Intermediates (S) -3-Hydroxy-Gamma-Butyrolactone CAS 7331-52-4

High Quality Pharmaceutical Intermediates (S) -3-Hydroxy-Gamma-Butyrolactone CAS 7331-52-4

High Quality Pharmaceutical Intermediates (S) -3-Hydroxy-Gamma-Butyrolactone CAS 7331-52-4