Cas号1678-91-7Beilstein1900337分子式C8H16；C6H11C2H5分子量112.21别名******,环己基***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/D1.4310-1.4330相对密度Specificgr***ity(20/20°C)0.7880-0.7900)