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

I-CAS:7331-52-4

I-Molecular Formula:I-C4H6O3

Isisindo se-Molecular:102.09

I-EINECS:434-990-4

Omqondofana:(S)-3-Hydroxy-gamma-butyrolactttone; I-Tetramethylene Glycol powder; (S)-3-Hydroxyl iqembu-gamma-Butyl lactone; (S)-3-Hydroxy-gamma-butyrolactone 7331-52-4; I-Levetiracetam Ukungcola 65;(S)-3-Hydroxy-gamma-butyroctone; Phenyl Acetate Ukungcola 61

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Yini(S)-3-Hydroxy-gamma-butyrolactoneI-CAS7331-52-4?

(s) I-3-hydroxy - γ - i-butyrolactone iwuketshezi olungenambala oluncibilika emanzini, otshwaleni, nakwezinye izincibilikisi eziphilayo, kodwa olungancibiliki ku-petroleum ethers. Ibaluleke kakhulu i-organic synthesis emaphakathi kanye nomthombo obaluleke kakhulu we-chiral (Chiral Pool). Isetshenziswa kakhulu njengesihluthulelo esimaphakathi sokulawula (R) - γ - hydroxy - β - Q hydroxybutyric acid [(R) -GABOB], esetshenziselwa ukwelapha i-hyperlipidemia; (s) I-Oxiracetam ingumgqugquzeli we-metabolism yobuchopho kanye nokuhlanganiswa kwayo; (s) -3-hydroxytetrahydrofuran ingatholakala ngokuyinciphisa, okuyingxenye ebalulekile yezidakamizwa ze-AIDS

Ukucaciswa

Into	Ukucaciswa
Iphuzu elibilayo	98-100 °C0.3 mm Hg(lit.)
Izimo zokugcina	Umkhathi ongenayo, 2-8°C
Iphoyinti lokuncibilika	215 °C (dec.)
i-refractivity	n20/D 1.464(lit.)
iphoyinti elikhanyayo	>230 °F

Isicelo

(S)-3-Hydroxy-gamma-butyrolactone ibaluleke kakhulu i-organic synthetic intermediate futhi iwumthombo we-chiral obaluleke kakhulu (ChiralPool). Ikakhulukazi esetshenziswa njengesihluthulelo esimaphakathi sokulawula (R) - γ - hydroxy - β - hydroxybutyric acid [(R) - GABOB], esetshenziselwa ukwelapha i-hyperlipidemia; (s) I-Oxiracetam ingumgqugquzeli we-metabolism yobuchopho kanye nokuhlanganiswa kwayo; (s) -3-hydroxytetrahydrofuran ingatholakala ngokuyinciphisa, okuyingxenye ebalulekile yezidakamizwa ze-AIDS