5-Chloro-1,3-dimethyl-1H-pyrazole-4-carboxylic acid

5-氯-1,3-二甲基-1H-吡唑-4-甲酸

Also known as: 5-Chloro-1,3-dimethyl-4-pyrazolecarboxylic acid, 1,3-Dimethyl-5-chloropyrazole-4-carboxylic acid, 1H-Pyrazole-4-carboxylic acid, 5-chloro-1,3-dimethyl-, 4-Carboxy-5-chloro-1,3-dimethyl-1H-pyrazole, 5-Chloro-1,3-dimethyl-4-pyrazolecarboxylic acid, 5-chloro-1,3-dimethyl-1H-pyrazole-4-carboxylic acid, 5-chloro-1,3-dimethyl-4-pyrazolecarboxylic acid, 5-chloro-1,3-dimethylpyrazole-4-carboxylic acid

5-Chloro-1,3-dimethyl-1H-pyrazole-4-carboxylic acid (CAS 27006-82-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7ClN2O2 and a molecular weight of 174.58500 g/mol. It is also known as 5-Chloro-1,3-dimethyl-4-pyrazolecarboxylic acid, 1,3-Dimethyl-5-chloropyrazole-4-carboxylic acid and 1H-Pyrazole-4-carboxylic acid, 5-chloro-1,3-dimethyl-. Key properties include a melting point of 195ºC, a boiling point of 316.1ºC at 760 mmHg, a density of 1.47g/cm3 and a flash point of 145ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
27006-82-2
Jingsj CID
J-1485674-5
Molecular Formula
C6H7ClN2O2
Chinese Name
5-氯-1,3-二甲基-1H-吡唑-4-甲酸
Molecular Weight
174.58500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point195ºC
Boiling Point316.1ºC at 760 mmHg
Density1.47g/cm3
Flash Point145ºC

Frequently Asked Questions

What is the CAS number of 5-Chloro-1,3-dimethyl-1H-pyrazole-4-carboxylic acid?

The CAS number of 5-Chloro-1,3-dimethyl-1H-pyrazole-4-carboxylic acid is 27006-82-2.

What are the molecular formula and molecular weight of 5-Chloro-1,3-dimethyl-1H-pyrazole-4-carboxylic acid?

5-Chloro-1,3-dimethyl-1H-pyrazole-4-carboxylic acid has molecular formula C6H7ClN2O2 and molecular weight 174.58500 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Chloro-1,3-dimethyl-1H-pyrazole-4-carboxylic acid (CAS 27006-82-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1485674-5 (accessed 2026-10-23).

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