1,2-環氧丁烷性質熔點-129.28°C沸點63°C(lit.)密度0.829g/mLat20°C(lit.)蒸氣密度2.2(vsair)蒸氣壓140mmHg(20°C)折射率n20/D1.384閃點10°F儲存條件Storebelow+30°C.溶解度86.8g/l形態ColorlessliquidwithpungentodorPH值7(50g/l,H2O,20℃)爆炸極限值(explosivelimit)1.7-19%(V)BRN102411穩定性Stable,butpronetopolymerization-stabilizermaybeaddedtoneatliquid.Highlyflammable.In*patiblChemicalbookewithstrongoxidizingagents,acids,bases,anhydrousmetalhalides,amino,hydroxylandcarboxyl-containing*pounds.Inorganicacidsandcharcoalmayleadtopolymerization.Heat,lightandmoisturesensitive.InChIKeyRBACIKXCRWGCBB-UHFFFAOYSA-NCAS數據庫106-88-7(CASDatabaseReference)(IARC)致癌物分類2B(Vol.47,71)1999EPA化學物質信息1,2-Butyleneoxide(106-88-7)