Cas号98-00-0Beilstein106291分子式C5H6O2分子量98.10别名α-******,******,2-******,麸醇,2-羟甲基***,氧茂***外观Appearance无色至浅***透明液体红外光谱鉴别Infraredspectrometry和对照品匹配熔点Meltingpoint38°C-42°C纯度Purity≥99.8%(GC)水分water<0.1%折光率Refractiveindexn20/D1.4850-1.4880)