2,2',4'-Trimethyl-[1,1'-biphenyl]-3-carboxylic acid

2,2',4'-三甲基-[1,1'-联苯]-3-羧酸

Also known as: 3-(2,4-Dimethylphenyl)-2-methylbenzoic acid, 2,2',4'-Trimethyl[1,1'-biphenyl]-3-carboxylic acid, [1,1'-Biphenyl]-3-carboxylic acid, 2,2',4'-trimethyl-, 2,2,4-Trimethyl-[1,1-biphenyl]-3-carboxylic acid, 3-(2,4-DiMethylphenyl)-2-Methylbenzoic acid

2,2',4'-Trimethyl-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261971-09-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H16O2 and a molecular weight of 240.29700 g/mol. It is also known as 3-(2,4-Dimethylphenyl)-2-methylbenzoic acid, 2,2',4'-Trimethyl[1,1'-biphenyl]-3-carboxylic acid and [1,1'-Biphenyl]-3-carboxylic acid, 2,2',4'-trimethyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1261971-09-8
Jingsj CID: J-1145836-8
Molecular Formula: C₁₆H₁₆O₂
Chinese Name: 2,2',4'-三甲基-[1,1'-联苯]-3-羧酸
Molecular Weight: 240.29700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,2',4'-Trimethyl-[1,1'-biphenyl]-3-carboxylic acid?

The CAS number of 2,2',4'-Trimethyl-[1,1'-biphenyl]-3-carboxylic acid is 1261971-09-8.

What are the molecular formula and molecular weight of 2,2',4'-Trimethyl-[1,1'-biphenyl]-3-carboxylic acid?

2,2',4'-Trimethyl-[1,1'-biphenyl]-3-carboxylic acid has molecular formula C16H16O2 and molecular weight 240.29700 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. "2,2',4'-Trimethyl-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261971-09-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1145836-8 (accessed 2026-10-24).

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