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

4'-氰基联苯-3-羧酸

Also known as: 3-(4-Cyanophenyl)benzoic acid, 4-(3-Carboxyphenyl)benzonitrile, 3-Carboxy-4'-cyanobiphenyl, 4'-Cyano-3-biphenylcarboxylic acid, 4'-Cyano-biphenyl-3-carboxylic acid, 4-Cyanobiphenyl-3-carboxylic acid, [1,1'-Biphenyl]-3-carboxylic acid, 4'-cyano-, 4'-cyano-[1,1'-biphenyl]-3-carboxylic acid

4'-Cyano-[1,1'-biphenyl]-3-carboxylic acid (CAS 149506-93-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H9NO2 and a molecular weight of 223.22700 g/mol. It is also known as 3-(4-Cyanophenyl)benzoic acid, 4-(3-Carboxyphenyl)benzonitrile and 3-Carboxy-4'-cyanobiphenyl. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 149506-93-4
Jingsj CID: J-1422861-4
Molecular Formula: C₁₄H₉NO₂
Chinese Name: 4'-氰基联苯-3-羧酸
Molecular Weight: 223.22700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

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

The CAS number of 4'-Cyano-[1,1'-biphenyl]-3-carboxylic acid is 149506-93-4.

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

4'-Cyano-[1,1'-biphenyl]-3-carboxylic acid has molecular formula C14H9NO2 and molecular weight 223.22700 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'-Cyano-[1,1'-biphenyl]-3-carboxylic acid (CAS 149506-93-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1422861-4 (accessed 2026-10-25).

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