CAS号: 358641-22-2 英文名称: 3-ETHYL-1-METHYL-4-NITRO-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER 英文同义词: 5-ethyl-2-methyl-4-nitro-3-pyrazolecarboxylic acid ethyl ester;3-ETHYL-1-METHYL-4-NITRO-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER;1H-Pyrazole-5-carboxylic acid, 3-ethyl-1-methyl-4-nitro-, ethyl ester 中文名称: 中文同义词: 分子式: C9H13N3O4 分子量: 227.22