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3-Chloro-4-fluorobenzoyl chloride

Also known as: Benzoyl chloride, 3-chloro-4-fluoro-, Benzoyl chloride, 3-chloro-4-fluoro- (9CI), 4-fluoro-3-chlorobenzoyl chloride, 3-Chloro-4-fluorobenzoyl chloride 97%, 3-chloro-4-fluoro-benzoylchloride

3-Chloro-4-fluorobenzoyl chloride (CAS 65055-17-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H3Cl2FO and a molecular weight of 193.003 g/mol. Key properties include a boiling point of 216.2±20.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 84.5±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
65055-17-6
Jingsj CID
J-4460-0
Molecular Formula
C7H3Cl2FO
Molecular Weight
193.003 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point216.2±20.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point84.5±21.8 °C
Exact Mass191.954498
PSA17.07000
LogP3.34
Vapor Pressure0.1±0.4 mmHg at 25°C
Refractive Index1.540

Customs & Trade Information

HS Code2916399090
Summary2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3-Chloro-4-fluorobenzoyl chloride?

The CAS number of 3-Chloro-4-fluorobenzoyl chloride is 65055-17-6.

What are the molecular formula and molecular weight of 3-Chloro-4-fluorobenzoyl chloride?

3-Chloro-4-fluorobenzoyl chloride has molecular formula C7H3Cl2FO and molecular weight 193.003 g/mol.

What are the upstream and downstream products of 3-Chloro-4-fluorobenzoyl chloride?

For 3-Chloro-4-fluorobenzoyl chloride, Upstream Products: 3-Chloro-4-fluorobenzoic acid, 4-Fluorobenzoyl chloride; Downstream Products: 3-Chloro-4-fluorobenzoic acid, 1-(3-Chloro-4-fluorobenzoyl)piperidin-4-one, (3-Chloro-4-fluorophenyl)[4-fluoro-4-(hydroxymethyl)-1-piperidinyl]methanone.

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

Last updated:

How to cite: Jingsj. "3-Chloro-4-fluorobenzoyl chloride (CAS 65055-17-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4460-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.