Cas号97-63-2Beilstein471201分子式C6H10O2；CH2=C(CH3)COOC2H5分子量114.14别名异丁烯酸乙酯外观Appearance无色透明液体红外光谱鉴别Infraredspectrometry和对照品匹配纯度Purity>99.5%(GC)折光率Refractiveindexn20/D1.4130-1.4160比重Specificgr***ity(20/20)0.9130-0.9160酸值AcidValue≤0.1mgKOH/g稳定剂Stabilizer10-20ppmMEHQ)