ethyl 5-bromo-1-(2-nitrophenyl)-1H-pyrazole-4-carboxylate

5-溴-1-(2-硝基苯基)-1H-吡唑-4-羧酸乙酯

Also known as: 5-bromo-1-(2-nitrophenyl)-1H-pyrazole-4-carboxylic acid ethyl ester, 5-bromo-1-(2-nitro-phenyl)-1H-pyrazole-4-carboxylic acid ethyl ester, 1H-Pyrazole-4-carboxylic acid, 5-bromo-1-(2-nitrophenyl)-, ethyl ester, ethyl 5-bromo-1-(2-nitrophenyl)pyrazole-4-carboxylate

ethyl 5-bromo-1-(2-nitrophenyl)-1H-pyrazole-4-carboxylate (CAS 1245227-21-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H10BrN3O4 and a molecular weight of 340.13000 g/mol. It is also known as 5-bromo-1-(2-nitrophenyl)-1H-pyrazole-4-carboxylic acid ethyl ester, 5-bromo-1-(2-nitro-phenyl)-1H-pyrazole-4-carboxylic acid ethyl ester and 1H-Pyrazole-4-carboxylic acid, 5-bromo-1-(2-nitrophenyl)-, ethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1245227-21-7

Jingsj CID

J-1514900-0

Molecular Formula

C₁₂H₁₀BrN₃O₄

Chinese Name

5-溴-1-(2-硝基苯基)-1H-吡唑-4-羧酸乙酯

Molecular Weight

340.13000 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026