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CAS号:52079-23-9
英文名称:(S)-(-)-alpha-Hydroxy-gamma-butyrolactone
英文同义词:(S)-2-HYDROXYBUTYROLACTONE;(S)-2-Hydroxy-gamma-butyrolactone;2,4-DIHYDROXYBUTYRIC ACID LACTONE;(S)-3-hydroxydihydrofuran-2(3H)-one;(3S)-3-hydroxytetrahydrofuran-2-one;(3S)-3-HYDROXYDIHYDROFURAN-2(3H)-ONE;(S)-(-)-ALPHA-HYDROXY--BUTYROLACTONE;(S)-(-)-α-Hydroxy-γ-butyrolactone>(3S)-Dihydro-3-hydroxy-2(3H)-furanone;(S)-(-)-DIHYDRO-3-HYDROXY-2(3H)-FURANONE
中文名称:(S)-(-)-alpha-羟基-gamma-丁内酯
中文同义词:(S)-3-羟基-4-环丁酯;(S)-(-)-Α-羟基-Γ-丁内酯;(S)-3-羟基二氢呋喃-2(3H)-酮;(S)-(-)-alpha-羟基-gamma-丁内酯;(S)-(-)-Α-羟基-&GAMMA
分子式:C4H6O3
分子量:102.09
比旋光度:-68 º (c=1.15 in chloroform)
沸点:133 °C10 mm Hg(lit.)
密度:1.309 g/mL at 25 °C(lit.)
折射率:n
闪点:>230 °F
储存条件:2-8°C
酸度系数(pKa):13.07±0.20(Predicted)
比重:1.3
旋光性 (optical activity):[α]23/D 68°, c = 1.15 in chloroform
CAS 数据库:52079-23-9(CAS DataBase Reference)