项目名:ß-oxo-?-butyrolactone
组别:Other Specialties
化学文摘社编号:4971-56-6
EC编号:225-617-4
别名:Tetronic acid, Tetrahydrofuran-2,4-dione, oxolane-2,4-dione,
Ipuac名称:oxolane-2,4-dione
分子式:C4H4O3
分子量:100.073 克/摩尔
沸点:324.3ºC at 760mmHg
闪点:151.1ºC
熔点:139-140ºC (dec.)
浓度:1.375g/cm3
HS代码:2932190090
风险声明:R36/37/38
信号世界:Warning