2,3-Dichloro-6-fluorobenzoic acid

2,3-二氯-6-氟苯甲酸

Also known as: 2,3-Dichloro-6-fluorobenzoic acid, 2,3-Dichlor-6-fluorbenzoesaeure, Benzoic acid, 2,3-dichloro-6-fluoro-

2,3-Dichloro-6-fluorobenzoic acid (CAS 32890-91-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H3Cl2FO2 and a molecular weight of 209.00200 g/mol. It is also known as 2,3-Dichlor-6-fluorbenzoesaeure and Benzoic acid, 2,3-dichloro-6-fluoro-. Key properties include a melting point of 134-136℃, a boiling point of 294.2ºC at 760 mmHg, a density of 1.606g/cm3 and a flash point of 131.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
32890-91-8
Jingsj CID
J-1157653-8
Molecular Formula
C7H3Cl2FO2
Chinese Name
2,3-二氯-6-氟苯甲酸
Molecular Weight
209.00200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point134-136℃
Boiling Point294.2ºC at 760 mmHg
Density1.606g/cm3
Flash Point131.7ºC

Frequently Asked Questions

What is the CAS number of 2,3-Dichloro-6-fluorobenzoic acid?

The CAS number of 2,3-Dichloro-6-fluorobenzoic acid is 32890-91-8.

What are the molecular formula and molecular weight of 2,3-Dichloro-6-fluorobenzoic acid?

2,3-Dichloro-6-fluorobenzoic acid has molecular formula C7H3Cl2FO2 and molecular weight 209.00200 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2,3-Dichloro-6-fluorobenzoic acid (CAS 32890-91-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1157653-8 (accessed 2026-10-25).

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