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ETHYL 5-BROMO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE

5-溴-4-乙氧羰基-1-对苯甲基吡唑

Also known as: 1H-Pyrazole-4-carboxylic acid, 5-bromo-1-(4-methylphenyl)-, ethyl ester, 5-Bromo-1-p-tolyl-1H-pyrazole-4-carboxylic acid ethyl ester, Ethyl 5-bromo-1-(p-tolyl)-1H-pyrazole-4-carboxylate, Ethyl 5-bromo-1-(4-methylphenyl)pyrazole-4-carboxylate

ETHYL 5-BROMO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE (CAS 959578-19-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H13BrN2O2 and a molecular weight of 309.15900 g/mol. It is also known as 1H-Pyrazole-4-carboxylic acid, 5-bromo-1-(4-methylphenyl)-, ethyl ester, 5-Bromo-1-p-tolyl-1H-pyrazole-4-carboxylic acid ethyl ester and Ethyl 5-bromo-1-(p-tolyl)-1H-pyrazole-4-carboxylate. Key properties include a boiling point of 386ºC at 760 mmHg, a density of 1.43 g/cm3 and a flash point of 187.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
959578-19-9
Jingsj CID
J-1003182-5
Molecular Formula
C13H13BrN2O2
Chinese Name
5-溴-4-乙氧羰基-1-对苯甲基吡唑
Molecular Weight
309.15900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point386ºC at 760 mmHg
Density1.43 g/cm3
Flash Point187.2ºC

Frequently Asked Questions

What is the CAS number of ETHYL 5-BROMO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE?

The CAS number of ETHYL 5-BROMO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE is 959578-19-9.

What are the molecular formula and molecular weight of ETHYL 5-BROMO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE?

ETHYL 5-BROMO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE has molecular formula C13H13BrN2O2 and molecular weight 309.15900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "ETHYL 5-BROMO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE (CAS 959578-19-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1003182-5 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.