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

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

Chemical name:(S)-3-hydroxy-gamma-butyrolactone

Synonymous names:(S)-3-Hydroxybutyrolactone;

S-3-HYDROXY-γ-BUTYROLACTONE

CAS No:7331-52-4

Molecular formula:C4H6O3

Content:70% or 85%

Molecular weight:102.09

EINECS:434-990-4

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Structural formula:

Product Description:

ITEMS	Specifications	Results
Appearance	Clear to pale yellow liquid	Conforms
Identification	1) The nuclear magnetic spectrum of the tested specimen was consistent with its structure.2) Consistent with the retention time of the reference substance.	Conforms
Purity(HPLC)	≥70%	74.8%
Water	≤5.0%	2.9%
As	≤2%	Conforms
Conclusion	The results conform to the Enterprise Standard.

Properties and Usage:

(s)-3-Hydroxy-γbutyrolactone is an important organic synthesis intermediate and chirality source and is widely used in the field of drug synthesis. It participates in the synthesis of the regulator (R)-γ-hydroxy-β-Q-hydroxybutyric acid [(R)-GABOB] and is used to treat diseases such as hyperlipidemia. In addition, it is used in the synthesis of a variety of drugs, including drugs to treat brain disorders and antibacterial drugs. Its derivatives also have important physiological activities and provide important support for drug research and development.

Packaging specifications:

1L fluorinated bottle or 25L per drum or customized according to customer's requirements.

Store in dry, well-ventilated area. Keep container closed. Keep away from heat, sparks and flames. Store away from incompatibles.