(S)-3-Hydroxy-γ-Butyrolactone CAS 7331-52-4 Purity > 97.0% (GC) ee > 99.0% Hoobkas

Lus piav qhia luv luv:

Lub npe tshuaj: (S)-3-Hydroxy-γ-Butyrolactone

CAS: 7331-52-4 Nr

Purity:> 97.0% (GC)

Optical Purity:> 99.0%

Cov tsos mob: Xim tsis muaj xim rau daj ntseg daj

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Product Detail

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Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of (S)-3-Hydroxy-γ-Butyrolactone (CAS: 7331-52-4) with high quality, commercial production. Ruifu Chemical offers a wide range of chiral compounds. We can provide Certificate of Analysis (COA), worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	(S)-3-Hydroxy-γ-Butyrolactone
Synonyms	(S)-β-Hydroxy-γ-Butyrolactone;(S)-3-Hydroxy-Gamma-Butyrolactone;(S)-(-)-3-Hydroxy-Gamma-Butyrolactone;S-HGB
CAS Nr	7331-52-4
CAT Number	Qauv TSIS MUAJ: RF-CC344
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons
Molecular Formula	C4H6O3
Molecular Luj	102.09 Nws
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Colorless to Pale Yellow Liquid
Purity / Analysis Method	> 97.0% (GC)
Optical Purity	> 99.0% yog
Cov ntsiab lus dej (KF)	<0.20%
3,4-Di-OH-Butyric Acid	<2.00%
Glycolic Acid	<2.00%
Kev sib hloov tshwj xeeb [α]20/D	-80.0° ~ -84.0° (C = 2, Ethanol)
Lub ntiajteb txawj nqus (20/20 ℃)	1.3030-1.3090 Nws
Refractive Index	n20/D 1.4620 ~ 1.4660
Infrared Spectrometry	Raws li tus qauv
Test Standard	Enterprise Standard
Kev siv	Chiral Tsev Blocks;Pharmaceutical Intermediates

Pob & Cia:

Pob: Fluorinated Fwj, 25kg / Nruas, los yog raws li tus neeg yuav tsum tau muaj

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo

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FAQ:

Daim ntawv thov:

(S)-3-Hydroxy-γ-Butyrolactone (CAS: 7331-52-4) yog ib qho tseem ceeb nruab nrab ntawm cov organic synthesis thiab ib qho tseem ceeb chiral pas dej ua ke.Nws yog tsuas yog siv nyob rau hauv lub synthesis ntawm tej yam ntuj tso khoom thiab ib co bioactive chiral tshuaj los yog tshuaj tua kab mob chiral tshuaj.Piv txwv li, nws yog ib qho tseem ceeb nruab nrab ntawm kev sib txuas ntawm paj hlwb (R)-GABOB thiab lub hlwb metabolic accelerant S-oxiracetam (S-ORC).Nws tuaj yeem deoxidized rau (S)-(+)-3-Hydroxytetrahydrofuran uas yog ib qho tseem ceeb nruab nrab ntawm cov tshuaj tiv thaiv AIDS.Nws kuj yog siv rau hauv cov synthesis ntawm S(-)-3-Hydroxy-4-Bromobutyric Acid uas yog lub peev xwm stabilizer.(S)-3-Hydroxy-γ-Butyrolactone yog dav siv nyob rau hauv kev lag luam kws tshuaj raws li ib tug chiral tsev thaiv rau statin chav kawm ntawm cov cholesterol-txo cov tshuaj xws li Crestor thiab Lipitor, raws li zoo raws li cov tshuaj tua kab mob Zyvox, thiab cov tshuaj antihyperlipidemic Zetia .