Chaw tsim tshuaj paus Organic Intermediate Colorless Transparent Liquid (S)-3-Hydroxy-gamma-butyrolactone CAS 7331-52-4
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Kev siv
(S)-3-Hydroxy-Gamma-Butyrolactone yog ib qho tseem ceeb heev organic synthesis nruab nrab thiab kuj tseem ceeb heev chiral pas dej ua ke.Feem ntau yog siv los ua regulator (R)- γ- Hydroxy- β- Qhov tseem ceeb nruab nrab ntawm Q hydroxybutyric acid [(R) - GABOB], (R) - GABOB, yog siv los kho hyperlipidemia;(s) - Oxiracetam yog ib tug stimulator ntawm lub paj hlwb metabolism, uas yog tseem ua ke nrog tshuaj;(s) - 3-hydroxytetrahydrofuran tuaj yeem tau los ntawm kev txo qis, uas yog ib qho tseem ceeb ntawm cov tshuaj AIDS;(s) - 3-hydroxy-4-bromobutyric acid synthesized los ntawm nws yog ib tug muaj peev xwm stabilizer;Nws tuaj yeem hloov mus rau hauv (s) - 5-hydroxymethyl-1,3-azolin-2-one kom tau txais cov tiam tshiab ntawm cov tshuaj tua kab mob.
Specifications
| Khoom npe: | (S)-3-Hydroxy-gamma-butyrolactone |
| CAS: | 7331-52-4 |
| MF: | C4H6O3 |
| MW: | 102.09 Nws |
| Boiling point | 98-100 ° C 0.3 hli Hg (lit.) |
| ceev | 1.241 g / mL ntawm 25 ° C (lit.) |
| Refractive Index | n20/D 1.464 (lit.) |
| Fp | > 230 ° F |
| cia temp. | Inert huab cua, 2-8 ° C |
| daim ntawv | Hmoov |
| pka ua | 12.87 ± 0.20 (Tshaj tawm) |
| kev ua haujlwm kho qhov muag | [α]21/D 81°, c = 2 in ethanol |
| Dej Solubility | Miscible nrog dej, cawv thiab lwm yam organic hnyav.Immiscible nrog lub teeb roj av. |
(S)-3-HYDROXYBUTYROLACTONE
(S)-3-Hydroxybutyrolactone
S-3-HYDROXY-γ-BUTYROLACTONE
3-hydroxy gamma butyrolactone
(S)-(-)-3-HYDROXYBUTYROLACTONE
S-(-)-3-hydroxy-γ-butyrolactone
4-hydroxydihydrofuran-2(3H)-ib
(S)-3-hydroxy-gamma-butyrolactone
(S)-(-)-3-Hydroxy-T-butyrolactone
(S)-4-HYDROXYTETRAHYDROFURAN-2-IB
(4S)-4-hydroxydihydrofuran-2(3H)-ib
(S)-(-)-3-HYDROXY-GAMA-BUTYROLACTONE
(5S)-5-hydroxydihydrofuran-2(3H)-ib
(S)-(-)-3-HYDROXY-GAMMA-BUTYROLACTONE
S-(-)-beta-Hydroxy-gamma-Butyrolactone
2 (3H)-FURANONE, DIHYDRO-4-HYDROXY-, (S)
2 (3H)-FURANONE, DIHYDRO-3-HYDROXY-, (S)
(S)-4,5-DIHYDRO-4-HYDROXY-2(3H)-FURANONE