3,5-Difluoropicolinic acid

3,5-二氟-2-吡啶羧酸

Also known as: 3,5-Difluoropyridine-2-carboxylic acid, 3,5-Difluoro-2-pyridinecarboxylic acid, 2-Pyridinecarboxylic acid, 3,5-difluoro-, 2-Pyridinecarboxylicacid,3,5-difluoro-(9CI), 3,5-Difluoropicolinic acid ISO 9001:2015 REACH, 3,5-Difluoropicolinic acid, 2-Carboxy-3,5-difluoropyridine

3,5-Difluoropicolinic acid (CAS 745784-04-7) 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 159.090 g/mol. It is also known as 3,5-Difluoropyridine-2-carboxylic acid, 3,5-Difluoro-2-pyridinecarboxylic acid and 2-Pyridinecarboxylic acid, 3,5-difluoro-. Key properties include a melting point of 202-204ºC, a boiling point of 240.6±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 99.3±25.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

745784-04-7

Jingsj CID

J-1429759-7

Molecular Formula

C₆H₃F₂NO₂

Chinese Name

3,5-二氟-2-吡啶羧酸

Molecular Weight

159.090 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026