环戊二烯|542-92-7

中文名称：环戊二烯 

英文名称：cyclopentadiene 

英文别名：cyclopentadienalpotassium; Potassium,2,4-cyclopentadien-1-yl; Cyclopentadienylpotassium; 1,3-Cyclopentadiene,potassium complex; cyclopentanediene; 

CAS号：542-92-7 

分子式：C5H6 

分子量：66.10110 

精确质量：66.04700 

LogP：1.50250

物化性质

外观与性状：无色液体 

密度：0.877g/cm3 

熔点：-97.2ºC 

沸点：41.5ºC at 760mmHg 

折射率：1.503 

稳定性：Stable at room temperature. Incompatible with oxidizing agents, acids and a wide variety of other compounds. May form peroxides in storage. May undergo spontaneous polymerisation. Decomposes on heating. Highly flammable. Mixtures with air are explosive. 

储存条件：库房通风低温干燥,与氧化剂、酸类分开存放,不宜久储,以防聚合