3',4'-difluoro-[1,1'-biphenyl]-3-carboxylic acid

3',4'-二氟-[1,1'-联苯]-3-羧酸

Also known as: 3-(3,4-difluorophenyl)benzoic acid, 3',4'-difluoro-[1,1'-biphenyl]-3-carboxylic acid, 3',4'-difluoro-biphenyl-3-carboxylic acid, 3-biphenyl-3',4'-difluoro-carboxylic acid, 885963-39-3

3',4'-difluoro-[1,1'-biphenyl]-3-carboxylic acid (CAS 885963-39-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H8F2O2 and a molecular weight of 234.19800 g/mol. It is also known as 3-(3,4-difluorophenyl)benzoic acid, 3',4'-difluoro-biphenyl-3-carboxylic acid and 3-biphenyl-3',4'-difluoro-carboxylic acid. Key properties include a boiling point of 391.3ºC at 760 mmHg, a density of 1.333g/cm3 and a flash point of 190.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

885963-39-3

Jingsj CID

J-1145089-8

Molecular Formula

C₁₃H₈F₂O₂

Chinese Name

3',4'-二氟-[1,1'-联苯]-3-羧酸

Molecular Weight

234.19800 g/mol

Category

Organic Acids

Last updated

8/21/2026