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3-(1H-Pyrazol-1-yl)benzoic acid

3-(1H-吡唑-1-基)苯甲酸

Also known as: 1-(3-Carboxyphenyl)-1H-pyrazole, 3-(1-pyrazolyl)benzoic acid, 3-PYRAZOL-1-YL-BENZOIC ACID, 3-Pyrazol-1-yl-benzoic acid, 3-pyrazol-1-ylbenzoic acid, 3-pyrazolylbenzoic acid, CHEMBRDG-BB 4003286, MFCD05864484, ST5341976

3-(1H-Pyrazol-1-yl)benzoic acid (CAS 264264-33-7) 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-(3-Carboxyphenyl)-1H-pyrazole, 3-(1-pyrazolyl)benzoic acid and 3-PYRAZOL-1-YL-BENZOIC ACID. Key properties include a melting point of 154ºC, a boiling point of 382.5ºC at 760mmHg, a density of 1.28 g/cm3 and a flash point of 185.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
264264-33-7
Jingsj CID
J-9571-2
Molecular Formula
C10H8N2O2
Chinese Name
3-(1H-吡唑-1-基)苯甲酸
Molecular Weight
188.18300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point154ºC
Boiling Point382.5ºC at 760mmHg
Density1.28 g/cm3
Flash Point185.1ºC

Frequently Asked Questions

What is the CAS number of 3-(1H-Pyrazol-1-yl)benzoic acid?

The CAS number of 3-(1H-Pyrazol-1-yl)benzoic acid is 264264-33-7.

What are the molecular formula and molecular weight of 3-(1H-Pyrazol-1-yl)benzoic acid?

3-(1H-Pyrazol-1-yl)benzoic 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. "3-(1H-Pyrazol-1-yl)benzoic acid (CAS 264264-33-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9571-2 (accessed 2026-10-23).

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