ethyl 5-amino-1-(4-bromophenyl)-1H-pyrazole-4-carboxylate

5-氨基-1-(4-溴苯基)-1H-吡唑-4-羧酸乙酯

Also known as: 1H-Pyrazole-4-carboxylic acid, 5-amino-1-(4-bromophenyl)-, ethyl ester, 5-AMINO-1-(4-BROMO-PHENYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER, BUTTPARK 87\09-21, ETHYL 5-AMINO-1-(4-BROMOPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE, SALOR-INT L251496-1EA, ethyl 5-amino-1-(4-bromophenyl)pyrazole-4-carboxylate

ethyl 5-amino-1-(4-bromophenyl)-1H-pyrazole-4-carboxylate (CAS 138907-71-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12BrN3O2 and a molecular weight of 310.14700 g/mol. It is also known as 1H-Pyrazole-4-carboxylic acid, 5-amino-1-(4-bromophenyl)-, ethyl ester, 5-AMINO-1-(4-BROMO-PHENYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER and BUTTPARK 87\09-21. Key properties include a boiling point of 423.6ºC at 760 mmHg, a density of 1.57g/cm3 and a flash point of 210ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

138907-71-8

Jingsj CID

J-1371069-7

Molecular Formula

C₁₂H₁₂BrN₃O₂

Chinese Name

5-氨基-1-(4-溴苯基)-1H-吡唑-4-羧酸乙酯

Molecular Weight

310.14700 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026