4-(3-Acetylaminophenyl)benzoic acid

4-(3-乙酰基氨基苯基)苯甲酸

Also known as: 4-(3-acetamidophenyl)benzoic acid, [1,1'-Biphenyl]-4-carboxylic acid, 3'-(acetylamino)-, 3'-Acetamido-[1,1'-biphenyl]-4-carboxylic acid

4-(3-Acetylaminophenyl)benzoic acid (CAS 331758-81-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H13NO3 and a molecular weight of 255.26900 g/mol. It is also known as 4-(3-acetamidophenyl)benzoic acid, [1,1'-Biphenyl]-4-carboxylic acid, 3'-(acetylamino)- and 3'-Acetamido-[1,1'-biphenyl]-4-carboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 331758-81-7
Jingsj CID: J-1008072-8
Molecular Formula: C₁₅H₁₃NO₃
Chinese Name: 4-(3-乙酰基氨基苯基)苯甲酸
Molecular Weight: 255.26900 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(3-Acetylaminophenyl)benzoic acid?

The CAS number of 4-(3-Acetylaminophenyl)benzoic acid is 331758-81-7.

What are the molecular formula and molecular weight of 4-(3-Acetylaminophenyl)benzoic acid?

4-(3-Acetylaminophenyl)benzoic acid has molecular formula C15H13NO3 and molecular weight 255.26900 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-(3-Acetylaminophenyl)benzoic acid (CAS 331758-81-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1008072-8 (accessed 2026-10-25).

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