[CAS]：64178-60-5

[中文名称]：4-氯-2-乙基-5-羟基-3(2H)-吡啶嗪酮

[英文名称]：4-Chloro-2-ethyl-5-hydroxy-3(2H)-pyridazinone

[分子式]：C6H7N2O2Cl

[分子量]：174.585

[MDL]：

[别名]：3(2H)-Pyridazinone, 4-chloro-2-ethyl-5-hydroxy-,,4-Chloro-2-ethyl-5-hydroxy-3(2H)-pyridazinone,4-氯-2-乙基-5-羟基-3(2H)-吡啶嗪酮