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

3,5-二甲基-1-苯基-1H-吡唑-4-羧酸

Also known as: 3,5-dimethyl-1-phenyl-1H-pyrazole-4-carboxylic acid, 3,5-dimethyl-1-phenyl-4-pyrazolecarboxylic acid, 3,5-dimethyl-1-phenylpyrazole-4-carboxylic acid, 1-phenyl-3,5-dimethyl-1H-pyrazole-4-carboxylic acid, MFCD02656670

3,5-dimethyl-1-phenyl-1H-pyrazole-4-carboxylic acid (CAS 61226-19-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O2 and a molecular weight of 216.23600 g/mol. It is also known as 3,5-dimethyl-1-phenyl-4-pyrazolecarboxylic acid, 3,5-dimethyl-1-phenylpyrazole-4-carboxylic acid and 1-phenyl-3,5-dimethyl-1H-pyrazole-4-carboxylic acid. Key properties include a melting point of 202ºC, a boiling point of 387.7ºC at 760 mmHg and a flash point of 188.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
61226-19-5
Jingsj CID
J-1138326-4
Molecular Formula
C12H12N2O2
Chinese Name
3,5-二甲基-1-苯基-1H-吡唑-4-羧酸
Molecular Weight
216.23600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point202ºC
Boiling Point387.7ºC at 760 mmHg
Flash Point188.2ºC

Frequently Asked Questions

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

The CAS number of 3,5-dimethyl-1-phenyl-1H-pyrazole-4-carboxylic acid is 61226-19-5.

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

3,5-dimethyl-1-phenyl-1H-pyrazole-4-carboxylic acid has molecular formula C12H12N2O2 and molecular weight 216.23600 g/mol.

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

Last updated:

How to cite: Jingsj. "3,5-dimethyl-1-phenyl-1H-pyrazole-4-carboxylic acid (CAS 61226-19-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1138326-4 (accessed 2026-10-22).

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