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CAS号:15384-37-9
英文名称:D-XYLONO-1,4-LACTONE
英文同义词:D-Xylono γ-lactone;D-XYLONO-1,4-LACTONE 1G;D-Xylonic acid γ-lactone;D-Xylonic gamma-lactone,96%;D-xylonic acid gamma-lactone;D-Xylonic acid, g-lactone (9CI);(3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-one;(3R,4R,5R)-3,4-Dihydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one
中文名称:D-木糖-1,4-内酯
中文同义词:D-木糖-1,4-内酯;D-木糖酸-GAMMA-内酯
CBNumber:CB21012910
分子式:C5H8O5
分子量:148.11
MOL File:15384-37-9.mol
熔点: 97 °C(Solv: ethanol, 70% (64-17-5))
沸点: 364.3±11.0 °C(Predicted)
密度: 1.667±0.06 g/cm3(Predicted)
闪点: 162℃
酸度系数(pKa): 12.10±0.60(Predicted)
旋光性 (optical activity): [α]/D 95.0±8.0°, c = 1 in H2O