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CAS号:591-93-5
英文名称:1,4-PENTADIENE
英文同义词:ALLYLETHYLENE;PENTADIENE-1,4;1,4-PENTADIENE;DIVINYLMETHANE;Penta-1,4-diene;CH2=CHCH2CH=CH2;1,4-Pentadiene 99%;1,4-Pentadiene,98+%;1,4-PENTADIENE 99+%;PENTADIENE-1,4: TECH.
中文名称:1,4-戊二烯
中文同义词:1,4-戊二烯;1,4-戊二烯,98+%
分子式:C5H8
分子量:68.12
熔点:-148 °C
沸点:26 °C(lit.)
密度:0.659 g/mL at 25 °C(lit.)
蒸气压:11.91 psi ( 20 °C)
折射率:n
闪点:40 °F
储存条件: 0-6°C
溶解度:Soluble in acetone, alcohol, benzene, and ether (Weast, 1986)
酸度系数(pKa):>14 (Schwarzenbach et al., 1993)
形态:Liquid or gas
形态:Liquid
颜色:Clear colorless
水溶解性:558 mg/kg at 25 °C (shake flask-GC, McAuliffe, 1966)
BRN:1696934
Henry's Law Constant:0.120 at 25 °C (Hine and Mookerjee, 1975)
稳定性:Stable. Highly flammable. Note low boiling point and low flash point. Incompatible with strong oxidizing agents.
CAS 数据库:591-93-5(CAS DataBase Reference)
EPA化学物质信息:1,4-Pentadiene (591-93-5)