4-BROMO-1-METHYL-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID

4-溴-1-甲基-3-丙基-1H-吡唑-5-羧酸

Also known as: 1H-Pyrazole-5-carboxylic acid, 4-bromo-1-methyl-3-propyl-, 4-Bromo-1-methyl-3-propyl-1H-pyrazole-5-carboxylic acid, 4-bromo-1-methyl-3–propyl pyrazole-5-carboxylic acid, 4-bromo-2-methyl-5-propyl-3-pyrazolecarboxylic acid, 4-bromo-2-methyl-5-propylpyrazole-3-carboxylic acid

4-BROMO-1-METHYL-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID (CAS 128537-50-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H11BrN2O2 and a molecular weight of 247.08900 g/mol. It is also known as 1H-Pyrazole-5-carboxylic acid, 4-bromo-1-methyl-3-propyl-, 4-Bromo-1-methyl-3-propyl-1H-pyrazole-5-carboxylic acid and 4-bromo-1-methyl-3–propyl pyrazole-5-carboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
128537-50-8
Jingsj CID
J-1584005-3
Molecular Formula
C8H11BrN2O2
Chinese Name
4-溴-1-甲基-3-丙基-1H-吡唑-5-羧酸
Molecular Weight
247.08900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-BROMO-1-METHYL-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID?

The CAS number of 4-BROMO-1-METHYL-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID is 128537-50-8.

What are the molecular formula and molecular weight of 4-BROMO-1-METHYL-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID?

4-BROMO-1-METHYL-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID has molecular formula C8H11BrN2O2 and molecular weight 247.08900 g/mol.

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

Last updated:

How to cite: Jingsj. "4-BROMO-1-METHYL-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID (CAS 128537-50-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1584005-3 (accessed 2026-10-22).

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