5-(2-Furyl)-1-phenyl-1H-pyrazole-3-carboxylic acid

5-(2-呋喃基)-1-苯基-1H-吡唑-3-羧酸

Also known as: 1H-Pyrazole-3-carboxylic acid, 5-(2-furanyl)-1-phenyl-, 1H-Pyrazole-3-carboxylicacid, 5-(2-furanyl)-1-phenyl-, 5-(Fur-2-yl)-1-phenyl-1H-pyrazole-3-carboxylic acid, 5-(furan-2-yl)-1-phenyl-1H-pyrazole-3-carboxylic acid, 5-(furan-2-yl)-1-phenylpyrazole-3-carboxylic acid, 5-[2]Furyl-1-phenyl-1H-pyrazole-3-carboxylic acid

5-(2-Furyl)-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS 100537-55-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H10N2O3 and a molecular weight of 254.24100 g/mol. It is also known as 1H-Pyrazole-3-carboxylic acid, 5-(2-furanyl)-1-phenyl-, 1H-Pyrazole-3-carboxylicacid, 5-(2-furanyl)-1-phenyl- and 5-(Fur-2-yl)-1-phenyl-1H-pyrazole-3-carboxylic acid. Key properties include a boiling point of 475.1ºC at 760mmHg, a density of 1.34g/cm3 and a flash point of 241.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
100537-55-1
Jingsj CID
J-1360805-3
Molecular Formula
C14H10N2O3
Chinese Name
5-(2-呋喃基)-1-苯基-1H-吡唑-3-羧酸
Molecular Weight
254.24100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point475.1ºC at 760mmHg
Density1.34g/cm3
Flash Point241.1ºC

Frequently Asked Questions

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

The CAS number of 5-(2-Furyl)-1-phenyl-1H-pyrazole-3-carboxylic acid is 100537-55-1.

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

5-(2-Furyl)-1-phenyl-1H-pyrazole-3-carboxylic acid has molecular formula C14H10N2O3 and molecular weight 254.24100 g/mol.

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

Last updated:

How to cite: Jingsj. "5-(2-Furyl)-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS 100537-55-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360805-3 (accessed 2026-10-25).

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