2-Acetyl-4-chlorobenzoic acid

2-乙酰基-4-氯苯甲酸

2-Acetyl-4-chlorobenzoic acid (CAS 1664338-78-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H7ClO3 and a molecular weight of 198.60 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1664338-78-6
Jingsj CID: J-147221-7
Molecular Formula: C₉H₇ClO₃
Chinese Name: 2-乙酰基-4-氯苯甲酸
Molecular Weight: 198.60 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Acetyl-4-chlorobenzoic acid?

The CAS number of 2-Acetyl-4-chlorobenzoic acid is 1664338-78-6.

What are the molecular formula and molecular weight of 2-Acetyl-4-chlorobenzoic acid?

2-Acetyl-4-chlorobenzoic acid has molecular formula C9H7ClO3 and molecular weight 198.60 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-Acetyl-4-chlorobenzoic acid (CAS 1664338-78-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-147221-7 (accessed 2026-10-23).

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