4-Bromo-2-cyano-3-(difluoromethyl)pyridine-5-carboxylic acid

4-溴-2-氰基-3-(二氟甲基)吡啶-5-甲酸

4-Bromo-2-cyano-3-(difluoromethyl)pyridine-5-carboxylic acid (CAS 1804640-21-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H3BrF2N2O2 and a molecular weight of 277.02 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1804640-21-8
Jingsj CID: J-658202-3
Molecular Formula: C₈H₃BrF₂N₂O₂
Chinese Name: 4-溴-2-氰基-3-(二氟甲基)吡啶-5-甲酸
Molecular Weight: 277.02 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Bromo-2-cyano-3-(difluoromethyl)pyridine-5-carboxylic acid?

The CAS number of 4-Bromo-2-cyano-3-(difluoromethyl)pyridine-5-carboxylic acid is 1804640-21-8.

What are the molecular formula and molecular weight of 4-Bromo-2-cyano-3-(difluoromethyl)pyridine-5-carboxylic acid?

4-Bromo-2-cyano-3-(difluoromethyl)pyridine-5-carboxylic acid has molecular formula C8H3BrF2N2O2 and molecular weight 277.02 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-Bromo-2-cyano-3-(difluoromethyl)pyridine-5-carboxylic acid (CAS 1804640-21-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-658202-3 (accessed 2026-10-23).

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