Buy (S)-3-Hydroxy-gamma-butyrolactone CAS 7331-52-4
- CAS:7331-52-4
- Molecular Formula:C4H6O3
- Molecular Weight:102.09
- EINECS:434-990-4
- Synonyms:(S)-3-Hydroxy-gamma-butyrolactttone; Tetramethylene Glycol powder; (S)-3-Hydroxyl group-gamma-Butyl lactone; (S)-3-Hydroxy-gamma-butyrolactone 7331-52-4; Levetiracetam Impurity 65;(S)-3-Hydroxy-gamma-butyroctone; Phenyl Acetate Impurity 61
(s) 3-hydroxy – γ – butyrolactone is a colorless liquid that is soluble in water, alcohols, and other organic solvents, but insoluble in petroleum ethers. It is a very important organic synthesis intermediate and a very important chiral source (Chiral Pool). It is mainly used as a key intermediate for regulating (R) – γ – hydroxy – β – Q hydroxybutyric acid [(R) – GABOB], which is used to treat hyperlipidemia; (s) Oxiracetam is a promoter of brain metabolism and its synthesis; (s) -3-hydroxytetrahydrofuran can be obtained by reducing it, which is an important intermediate of AIDS drugs. Gamma-butyrolactone CAS 7331-52-4
| Item | Specification |
| Boiling point | 98-100 °C0.3 mm Hg(lit.) |
| Storage conditions | Inert atmosphere,2-8°C |
| Melting point | 215 °C (dec.) |
| refractivity | n20/D 1.464(lit.) |
| flash point | >230 °F |
(S)-3-Hydroxy-gamma-butyrolactone is a very important organic synthetic intermediate and also a very important chiral source (ChiralPool). Mainly used as a key intermediate for regulating (R) – γ – hydroxy – β – hydroxybutyric acid [(R) – GABOB], which is used in the treatment of hyperlipidemia; (s) Oxiracetam is a promoter of brain metabolism and its synthesis; (s) -3-hydroxytetrahydrofuran can be obtained by reducing it, which is an important intermediate of AIDS drugs.
(s) 3-hydroxy – γ – butyrolactone is a colorless liquid that is soluble in water, alcohols, and other organic solvents, but insoluble in petroleum ethers. It is a very important organic synthesis intermediate and a very important chiral source (Chiral Pool). It is mainly used as a key intermediate for regulating (R) – γ – hydroxy – β – Q hydroxybutyric acid [(R) – GABOB], which is used to treat hyperlipidemia; (s) Oxiracetam is a promoter of brain metabolism and its synthesis; (s) -3-hydroxytetrahydrofuran can be obtained by reducing it, which is an important intermediate of AIDS drugs
| Item | Specification |
| Boiling point | 98-100 °C0.3 mm Hg(lit.) |
| Storage conditions | Inert atmosphere,2-8°C |
| Melting point | 215 °C (dec.) |
| refractivity | n20/D 1.464(lit.) |
| flash point | >230 °F |
(S)-3-Hydroxy-gamma-butyrolactone is a very important organic synthetic intermediate and also a very important chiral source (ChiralPool). Mainly used as a key intermediate for regulating (R) – γ – hydroxy – β – hydroxybutyric acid [(R) – GABOB], which is used in the treatment of hyperlipidemia; (s) Oxiracetam is a promoter of brain metabolism and its synthesis; (s) -3-hydroxytetrahydrofuran can be obtained by reducing it, which is an important intermediate of AIDS drugs. Gamma-butyrolactone CAS 7331-52-4
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