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

Kufotokozera Kwachidule:

Dzina Lamankhwala: (S) -3-Hydroxy-γ-Butyrolactone

CAS: 7331-52-4

Kuyera: > 97.0% (GC)

Kuwala Kwambiri: > 99.0%

Maonekedwe: Madzi Opanda Mtundu mpaka Pale Yellow Liquid

Ubwino Wapamwamba, Kupanga Zamalonda

E-Mail: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

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:

Dzina la Chemical	(S) -3-Hydroxy-γ-Butyrolactone
Mawu ofanana ndi mawu	(S) -β-Hydroxy-γ-Butyrolactone;(S) -3-Hydroxy-Gamma-Butyrolactone;(S)-(-)-3-Hydroxy-Gamma-Butyrolactone;S-HGB
Nambala ya CAS	7331-52-4
Nambala ya CAT	Chithunzi cha RF-CC344
Stock Status	Mu Stock, Kupanga Kukula Mpaka Matani
Molecular Formula	C4H6O3
Kulemera kwa Maselo	102.09
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	Zopanda Mtundu mpaka Pale Yellow Liquid
Kuyera / Kusanthula Njira	>97.0% (GC)
Kuyera kwa Optical	> 99.0% uwu
M'madzi (KF)	<0.20%
3,4-Di-OH-Butyric Acid	<2.00%
Glycolic Acid	<2.00%
Kusinthasintha Kwachindunji [α]20/D	-80.0°～ -84.0° (C=2, Ethanol)
Specific Gravity (20/20 ℃)	1.3030~1.3090
Refractive Index	n20/D 1.4620~1.4660
Infrared Spectrometry	Zimagwirizana ndi Kapangidwe
Test Standard	Enterprise Standard
Kugwiritsa ntchito	Zomangamanga za Chiral;Pharmaceutical Intermediates

Phukusi & Kusungira:

Phukusi: Botolo la fluorinated, 25kg / Drum, kapena malinga ndi zomwe kasitomala amafuna

Mkhalidwe Wosungira:Sungani muzitsulo zosindikizidwa pamalo ozizira ndi owuma;Tetezani ku kuwala ndi chinyezi

Ubwino:

FAQ:

Ntchito:

(S) -3-Hydroxy-γ-Butyrolactone (CAS: 7331-52-4) ndi yofunika kwambiri pakati pa organic synthesis ndi dziwe lofunika la chiral.Amagwiritsidwa ntchito kwambiri popanga zinthu zina zachilengedwe ndi mankhwala ena a bioactive chiral kapena mankhwala opha tizilombo.Mwachitsanzo, ndi kiyi wapakatikati pa kaphatikizidwe wa mitsempha regulator (R) -GABOB ndi ubongo kagayidwe kachakudya accelerant S-oxiracetam (S-ORC).Ikhoza kuchepetsedwa kukhala (S)-(+)-3-Hydroxytetrahydrofuran yomwe ndi yofunika kwambiri pakati pa mankhwala oletsa AIDS.Amagwiritsidwanso ntchito popanga S(-) -3-Hydroxy-4-Bromobutyric Acid yomwe imatha kukhazikika.(S) -3-Hydroxy-γ-Butyrolactone amagwiritsidwa ntchito kwambiri m'makampani opanga mankhwala monga chiral chopangira mankhwala ochepetsa mafuta a kolesterolini monga Crestor ndi Lipitor, komanso antibiotic Zyvox, ndi mankhwala a antihyperlipidemic Zetia. .