2,4-Dichloro-3-cyano-5-fluorobenzoic acid

2,4-二氯-3-氰基-5-氟苯甲酸

Also known as: 3-Cyano-2,4-dichloro-5-fluorobenzoic acid, Benzoic acid, 2,4-dichloro-3-cyano-5-fluoro-, 2,4-dichloro-3-cyano-5-fluorobenzoicaci

2,4-Dichloro-3-cyano-5-fluorobenzoic acid (CAS 117528-58-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H2Cl2FNO2 and a molecular weight of 234.011 g/mol. It is also known as 3-Cyano-2,4-dichloro-5-fluorobenzoic acid, Benzoic acid, 2,4-dichloro-3-cyano-5-fluoro- and 2,4-dichloro-3-cyano-5-fluorobenzoicaci. Key properties include a melting point of 203-205°C, a boiling point of 387.3±42.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 188.0±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 117528-58-2
Jingsj CID: J-1495667-8
Molecular Formula: C₈H₂Cl₂FNO₂
Chinese Name: 2,4-二氯-3-氰基-5-氟苯甲酸
Molecular Weight: 234.011 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	203-205°C
Boiling Point	387.3±42.0 °C at 760 mmHg
Density	1.7±0.1 g/cm3
Flash Point	188.0±27.9 °C

Frequently Asked Questions

What is the CAS number of 2,4-Dichloro-3-cyano-5-fluorobenzoic acid?

The CAS number of 2,4-Dichloro-3-cyano-5-fluorobenzoic acid is 117528-58-2.

What are the molecular formula and molecular weight of 2,4-Dichloro-3-cyano-5-fluorobenzoic acid?

2,4-Dichloro-3-cyano-5-fluorobenzoic acid has molecular formula C8H2Cl2FNO2 and molecular weight 234.011 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. "2,4-Dichloro-3-cyano-5-fluorobenzoic acid (CAS 117528-58-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495667-8 (accessed 2026-10-25).

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