1-Phenyl-1H-pyrazole-3-carboxylic acid

1-苯基-1H-吡唑-3-羧酸

Also known as: 1-Phenyl-3-pyrazolecarboxylic acid, 1-Phenylpyrazole-3-carboxylic acid, 1-Phenyl-3-pyrazoloic acid, 1H-Pyrazole-3-carboxylic acid, 1-phenyl-

1-Phenyl-1H-pyrazole-3-carboxylic acid (CAS 4747-46-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8N2O2 and a molecular weight of 188.18300 g/mol. It is also known as 1-Phenyl-3-pyrazolecarboxylic acid, 1-Phenylpyrazole-3-carboxylic acid and 1-Phenyl-3-pyrazoloic acid. Key properties include a boiling point of 379.635ºC at 760 mmHg, a density of 1.284g/cm3 and a flash point of 183.397ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4747-46-0
Jingsj CID
J-1387418-2
Molecular Formula
C10H8N2O2
Chinese Name
1-苯基-1H-吡唑-3-羧酸
Molecular Weight
188.18300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point379.635ºC at 760 mmHg
Density1.284g/cm3
Flash Point183.397ºC

Frequently Asked Questions

What is the CAS number of 1-Phenyl-1H-pyrazole-3-carboxylic acid?

The CAS number of 1-Phenyl-1H-pyrazole-3-carboxylic acid is 4747-46-0.

What are the molecular formula and molecular weight of 1-Phenyl-1H-pyrazole-3-carboxylic acid?

1-Phenyl-1H-pyrazole-3-carboxylic acid has molecular formula C10H8N2O2 and molecular weight 188.18300 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Phenyl-1H-pyrazole-3-carboxylic acid (CAS 4747-46-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1387418-2 (accessed 2026-10-22).

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