4-(difluoromethyl)-1H-pyrazole-3-carboxylic acid

4-二氟甲基-1H-吡唑-3-羧酸

4-(difluoromethyl)-1H-pyrazole-3-carboxylic acid (CAS 1785021-25-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4F2N2O2 and a molecular weight of 162.09 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1785021-25-1
Jingsj CID: J-1619656-4
Molecular Formula: C₅H₄F₂N₂O₂
Chinese Name: 4-二氟甲基-1H-吡唑-3-羧酸
Molecular Weight: 162.09 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(difluoromethyl)-1H-pyrazole-3-carboxylic acid?

The CAS number of 4-(difluoromethyl)-1H-pyrazole-3-carboxylic acid is 1785021-25-1.

What are the molecular formula and molecular weight of 4-(difluoromethyl)-1H-pyrazole-3-carboxylic acid?

4-(difluoromethyl)-1H-pyrazole-3-carboxylic acid has molecular formula C5H4F2N2O2 and molecular weight 162.09 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-(difluoromethyl)-1H-pyrazole-3-carboxylic acid (CAS 1785021-25-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1619656-4 (accessed 2026-10-24).

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