3-(2-Methoxyphenyl)-1H-pyrazole-5-carboxylic acid

3-(2-甲氧基苯基)-1H-吡唑-5-羧酸

Also known as: 5-(3-Methoxyphenyl)-1H-pyrazole-3-carboxylic acid, 3-(2-Methoxyphenyl)-1H-pyrazole-5-carboxylic acid, 1H-Pyrazole-3-carboxylic acid, 5-(3-methoxyphenyl)-, 1H-Pyrazole-5-carboxylic acid, 3-(3-methoxyphenyl)-, AKOS B020525, ART-CHEM-BB B020525, MFCD05170022, TIMTEC-BB SBB009486

3-(2-Methoxyphenyl)-1H-pyrazole-5-carboxylic acid (CAS 834868-54-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N2O3 and a molecular weight of 218.209 g/mol. It is also known as 5-(3-Methoxyphenyl)-1H-pyrazole-3-carboxylic acid, 1H-Pyrazole-3-carboxylic acid, 5-(3-methoxyphenyl)- and 1H-Pyrazole-5-carboxylic acid, 3-(3-methoxyphenyl)-. Key properties include a boiling point of 507.3±40.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 260.6±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
834868-54-1
Jingsj CID
J-1364587-4
Molecular Formula
C11H10N2O3
Chinese Name
3-(2-甲氧基苯基)-1H-吡唑-5-羧酸
Molecular Weight
218.209 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point507.3±40.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point260.6±27.3 °C

Frequently Asked Questions

What is the CAS number of 3-(2-Methoxyphenyl)-1H-pyrazole-5-carboxylic acid?

The CAS number of 3-(2-Methoxyphenyl)-1H-pyrazole-5-carboxylic acid is 834868-54-1.

What are the molecular formula and molecular weight of 3-(2-Methoxyphenyl)-1H-pyrazole-5-carboxylic acid?

3-(2-Methoxyphenyl)-1H-pyrazole-5-carboxylic acid has molecular formula C11H10N2O3 and molecular weight 218.209 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(2-Methoxyphenyl)-1H-pyrazole-5-carboxylic acid (CAS 834868-54-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1364587-4 (accessed 2026-10-25).

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