4-Amino-2-chloro-5-fluorobenzoic acid

4-氨基-2-氯-5-氟苯甲酸

Also known as: Benzoic acid, 4-amino-2-chloro-5-fluoro-

4-Amino-2-chloro-5-fluorobenzoic acid (CAS 2166861-81-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H5ClFNO2 and a molecular weight of 189.57 g/mol. It is also known as Benzoic acid, 4-amino-2-chloro-5-fluoro-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2166861-81-8
Jingsj CID: J-491878-7
Molecular Formula: C₇H₅ClFNO₂
Chinese Name: 4-氨基-2-氯-5-氟苯甲酸
Molecular Weight: 189.57 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Amino-2-chloro-5-fluorobenzoic acid?

The CAS number of 4-Amino-2-chloro-5-fluorobenzoic acid is 2166861-81-8.

What are the molecular formula and molecular weight of 4-Amino-2-chloro-5-fluorobenzoic acid?

4-Amino-2-chloro-5-fluorobenzoic acid has molecular formula C7H5ClFNO2 and molecular weight 189.57 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-Amino-2-chloro-5-fluorobenzoic acid (CAS 2166861-81-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-491878-7 (accessed 2026-10-25).

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