3',5'-Difluoro-[1,1'-biphenyl]-4-carboxylic acid

3',5'-二氟-[1,1'-联苯]-4-羧酸

Also known as: 3',5'-DIFLUORO-BIPHENYL-4-CARBOXYLIC ACID, 4-(3,5-Difluorophenyl)benzoic acid, 3',5'-Difluorobiphenyl-4-carboxylic acid, 4-Biphenyl-3',5'-difluoro-carboxylic acid

3',5'-Difluoro-[1,1'-biphenyl]-4-carboxylic acid (CAS 350682-84-7) 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',5'-DIFLUORO-BIPHENYL-4-CARBOXYLIC ACID, 4-(3,5-Difluorophenyl)benzoic acid and 3',5'-Difluorobiphenyl-4-carboxylic acid. Key properties include a boiling point of 367.7ºC at 760 mmHg, a density of 1.333g/cm3 and a flash point of 176.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 350682-84-7
Jingsj CID: J-1089766-7
Molecular Formula: C₁₃H₈F₂O₂
Chinese Name: 3',5'-二氟-[1,1'-联苯]-4-羧酸
Molecular Weight: 234.19800 g/mol
Category: Organic Acids
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	367.7ºC at 760 mmHg
Density	1.333g/cm3
Flash Point	176.2ºC

Frequently Asked Questions

What is the CAS number of 3',5'-Difluoro-[1,1'-biphenyl]-4-carboxylic acid?

The CAS number of 3',5'-Difluoro-[1,1'-biphenyl]-4-carboxylic acid is 350682-84-7.

What are the molecular formula and molecular weight of 3',5'-Difluoro-[1,1'-biphenyl]-4-carboxylic acid?

3',5'-Difluoro-[1,1'-biphenyl]-4-carboxylic acid has molecular formula C13H8F2O2 and molecular weight 234.19800 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. "3',5'-Difluoro-[1,1'-biphenyl]-4-carboxylic acid (CAS 350682-84-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1089766-7 (accessed 2026-10-25).

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