中文名称2-羟基嘧啶中文同义词2-羟基嘧啶5G;2-羟基嘧啶;2(1H)-嘧啶酮;2-嘧啶酮;吡贝地尔杂质13;2-羟基嘧啶盐酸盐形式英文名称2-Hydroxypyrimidine英文同义词Pyrimidin-2(5H)-one;2-HYDROXYPYRIMIDINE;2-OXOPYRIMIDINE;PYRIMIDIN-2-OL;TIMTEC-BBSBB004380;2(1h)-pyrimidinone;2-Pyrimidinol;1H-pyrimidin-2-oneCAS号557-01-7分子式C4H4N2O分子量96.09EINECS号209-149-8相关类别定制;有机中间体Chemicalbook;PYRIMIDINE;alcoholMol文件557-01-7.mol结构式2-羟基嘧啶性质熔点177-178°C(Solv:ethylacetate(141-78-6))密度1.28±0.1g/cm3(Predicted)储存条件Sealedindry,RoomTemperature酸度系数(pKa)pK1:2.24(+1);pK2:9.17(0)(25°C)CAS数据库557-01-7(CASDataBaseReference)NIST化学物质信息2(1H)-Pyrimidinone(557-01-7)EPA化学物质信息2(1H)-Pyrimidinone(557-01-7) |