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CAS号:78508-96-0
英文名称:(S)-(-)HYDROXYMETHYL-3(2H)-FURANONE
英文同义词:5-(Hydroxymethyl)-2(5H)-furanone;(S)-HYDROXYMETHYL-3(2H)-FURANONE;(S)-(-)HYDROXYMETHYL-3(2H)-FURANONE;(S)-(+)-HYDROXYMETHYL-2(5H)-FURANONE;(S)-5-(hydroxyMethyl)furan-2(5H)-one;(2S)-2-(Hydroxymethyl)-2H-furan-5-one;(S)-(+)-5-HYDROXYMETHYL-2(5H)-FURANONE;(S)-(-)-5-HYDROXYMETHYL-2(5H)-FURANONE;2(5H)-Furanone, 5-(hydroxymethyl)-, (5S)-;(S)-(-)-5-Hydroxymethyl-2(5H)-furanone 98%
中文名称:(S)-(-)-4-羟甲基-2(5H)-呋喃酮
中文同义词:5-羟甲基-2(5H)-呋喃酮;(S)-(-)-5-羟甲基-2(5H)-呋喃;(S)-(-)-羟基甲基-3(2H)-呋喃酮;(S)-(-)-5-羟甲基-2(5H)-呋喃酮;(S)-(-)-4-羟甲基-2(5H)-呋喃酮;(S)-(-)-5-羟甲基-2-(5H)呋喃酮;(S)-(-)-5-羟甲基-2(5H)-呋喃酮,98%
分子式:C5H6O3
分子量:114.1
熔点:41-43 °C(lit.)
沸点:173.58°C (rough estimate)
密度:1.2583 (rough estimate)
折射率:1.4630 (estimate)
闪点:>230 °F
储存条件:2-8°C
酸度系数(pKa): 13.51±0.10(Predicted)
旋光性 (optical activity): [α]20/D 144°, c = 1 in H2O
水溶解性:Slightly soluble in water.
敏感性:Hygroscopic
BRN:3537455
CAS 数据库: 78508-96-0(CAS DataBase Reference)