[1,1':4',1''-Terphenyl]-4,4''-dicarboxylic acid

[1,1':4',1''-三联苯]-4,4''-二羧酸

Also known as: p-Terphenyl-4,4''-dicarboxylic acid, 1,4-Di(4-carboxyphenyl)benzene, 1,4-Bis(4-carboxyphenyl)benzene, Terphenyl-4,4-dicarboxylic acid, 4-[4-(4-carboxyphenyl)phenyl]benzoic acid, 4,4''-Dicarboxy-p-terphenyl

[1,1':4',1''-Terphenyl]-4,4''-dicarboxylic acid (CAS 13653-84-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H14O4 and a molecular weight of 318.32300 g/mol. It is also known as p-Terphenyl-4,4''-dicarboxylic acid, 1,4-Di(4-carboxyphenyl)benzene and 1,4-Bis(4-carboxyphenyl)benzene. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

13653-84-4

Jingsj CID

J-1439792-5

Molecular Formula

C₂₀H₁₄O₄

Chinese Name

[1,1':4',1''-三联苯]-4,4''-二羧酸

Molecular Weight

318.32300 g/mol

Category

Organic Acids

Last updated

8/21/2026