2,2'-dimethyl-[1,1'-biphenyl]-4,4'-dicarboxylic acid

2,2'-二甲基-[1,1'-联苯]-4,4'-二羧酸

Also known as: 2,2'-dimethylbiphenyl-4,4'-dicarboxylic acid, 2,2-dimethyl-4,4''''-Biphenyldicarboxylic acid, 4-(4-carboxy-2-methylphenyl)-3-methylbenzoic acid, DK7377, [1,1'-Biphenyl]-4,4'-dicarboxylic acid, 2,2'-dimethyl-

2,2'-dimethyl-[1,1'-biphenyl]-4,4'-dicarboxylic acid (CAS 117490-52-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H14O4 and a molecular weight of 270.28000 g/mol. It is also known as 2,2'-dimethylbiphenyl-4,4'-dicarboxylic acid, 2,2-dimethyl-4,4''''-Biphenyldicarboxylic acid and 4-(4-carboxy-2-methylphenyl)-3-methylbenzoic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 117490-52-5
Jingsj CID: J-1184537-9
Molecular Formula: C₁₆H₁₄O₄
Chinese Name: 2,2'-二甲基-[1,1'-联苯]-4,4'-二羧酸
Molecular Weight: 270.28000 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'-dimethyl-[1,1'-biphenyl]-4,4'-dicarboxylic acid?

The CAS number of 2,2'-dimethyl-[1,1'-biphenyl]-4,4'-dicarboxylic acid is 117490-52-5.

What are the molecular formula and molecular weight of 2,2'-dimethyl-[1,1'-biphenyl]-4,4'-dicarboxylic acid?

2,2'-dimethyl-[1,1'-biphenyl]-4,4'-dicarboxylic acid has molecular formula C16H14O4 and molecular weight 270.28000 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'-dimethyl-[1,1'-biphenyl]-4,4'-dicarboxylic acid (CAS 117490-52-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1184537-9 (accessed 2026-10-25).

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