外观与性状
无色液体折射率n20/D 1.3720(lit.)稳定性Stable. Incompatible with various plastics, strong oxidizing agents. Highly flammable. Vapour/air mixtures explosive. May be moisture sensitive.闪点26 °F蒸汽压112mmHg at 25°C储存条件2-8°C熔点−84 °C(lit.)密度0.902 g/mL at 25 °C(lit.)水溶解性80
g/L (20 ºC)沸点76.5-77.5 °C(lit.)蒸汽密度3 (20 °C, vs air)