4'-(Methylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid

4-甲烷磺酰基-联苯-4-羧酸

Also known as: 4-(4-Methanesulfonylphenyl)benzoic acid, 4-(4-Methylsulfonylphenyl)benzoic acid, 4'-Methanesulfonyl-biphenyl-4-carboxylic acid, 4'-(Methylsulfonyl)[1,1'-biphenyl]-4-carboxylic acid, 1,1'-Biphenyl]-4-carboxylic acid, 4'-(methylsulfonyl)-, 4'-Methylsulfonyl-biphenyl-4-carbonsaeure

4'-(Methylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid (CAS 16734-98-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H12O4S and a molecular weight of 276.30800 g/mol. It is also known as 4-(4-Methanesulfonylphenyl)benzoic acid, 4-(4-Methylsulfonylphenyl)benzoic acid and 4'-Methanesulfonyl-biphenyl-4-carboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 16734-98-8
Jingsj CID: J-1501341-5
Molecular Formula: C₁₄H₁₂O₄S
Chinese Name: 4-甲烷磺酰基-联苯-4-羧酸
Molecular Weight: 276.30800 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4'-(Methylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid?

The CAS number of 4'-(Methylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid is 16734-98-8.

What are the molecular formula and molecular weight of 4'-(Methylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid?

4'-(Methylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid has molecular formula C14H12O4S and molecular weight 276.30800 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'-(Methylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid (CAS 16734-98-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501341-5 (accessed 2026-10-24).

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