CAS号: 58910-25-1 英文名称: 4-Ethyl-5-methyl-2H-1,2,4-triazol-3(4H)-one 英文同义词: 4-ethyl-3-methyl-1H-1,2,4-triazol-5-one;4-Ethyl-3-methyl-1H-1,2,4-triazol-5(4H)-one;4-ethyl-5-methyl-2H-1,2,4-triazol-3(4H)-one;3H-1,2,4-Triazol-3-one, 4-ethyl-2,4-dihydro-5-methyl- 中文名称: 4-乙基-5-甲基-2H-1,2,4-三唑-3(4H)-酮 中文同义词: 4-乙基-5-甲基-2H-1,2,4-三唑-3(4H)-酮 分子式: C5H9N3O 分子量: 127.14