3,6-Difluoropicolinic acid

3,6-二氟吡啶-2-羧酸

Also known as: 3,6-Difluoro-2-pyridinecarboxylic acid, 3,6-Difluoropyridin-2-carboxylic acid, 3,6-Difluoropyridine-2-carboxylic acid, 2-Pyridinecarboxylic acid, 3,6-difluoro-, 3,6-difluoropicolinic acid

3,6-Difluoropicolinic acid (CAS 851386-45-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3F2NO2 and a molecular weight of 159.09000 g/mol. It is also known as 3,6-Difluoro-2-pyridinecarboxylic acid, 3,6-Difluoropyridin-2-carboxylic acid and 3,6-Difluoropyridine-2-carboxylic acid. Key properties include a melting point of 139-141ºC, a boiling point of 277.4ºC at 760 mmHg, a density of 1.535g/cm3 and a flash point of 121.6ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

851386-45-3

Jingsj CID

J-1503882-7

Molecular Formula

C₆H₃F₂NO₂

Chinese Name

3,6-二氟吡啶-2-羧酸

Molecular Weight

159.09000 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026