外观与性状:无色液体 密度:0.919 g/mL at 20 °C 沸点:195 °C(lit.) 熔点:-66.9ºC 凝固点:-87℃ 闪点:148 °F 折射率:n20/D 1.561(lit.) 稳定性:Stable in the presence of added inhibitor, but may polymerize in the absence of inhibitor. Light and heat sensitive. Incompatible with heavy metal salts, oxidizing agents, acids. 储存条件:库房低温,通风,干燥,不可久置,防火,与氧化剂分开存放 蒸汽密度:4.5 (vs air) 蒸汽压:0.9 mm Hg ( 30 °C)