CAS号: 823-90-5 英文名称: 2(1H)-Pyrimidinone, 5-chloro-, hydrazone (9CI) 英文同义词: 5-Chloro-2-hydrazinopyriMidine;5-Chloro-2-hydrazinylpyrimidine;5-chloro-2-hydrazinopyrimidine(SALTDATA: FREE);2(1H)-Pyrimidinone, 5-chloro-, hydrazone (9CI) 中文名称: 2(1H)-PYRIMIDINONE, 5-CHLORO-, HYDRAZONE (9CI) 中文同义词: 分子式: C4H5ClN4 分子量: 144.5623