dichlorobenzoyl chloride

二氯苯甲酰氯

Also known as: 2,3-dichlorobenzoyl chloride, Benzoyl chloride, dichloro-, Einecs 246-643-2

dichlorobenzoyl chloride (CAS 25134-08-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H3Cl3O and a molecular weight of 209.45700 g/mol. It is also known as 2,3-dichlorobenzoyl chloride, Benzoyl chloride, dichloro- and Einecs 246-643-2. Key properties include a boiling point of 257.2ºC at 760 mmHg, a density of 1.498g/cm3 and a flash point of 105.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25134-08-1
Jingsj CID
J-1319253-4
Molecular Formula
C7H3Cl3O
Chinese Name
二氯苯甲酰氯
Molecular Weight
209.45700 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point257.2ºC at 760 mmHg
Density1.498g/cm3
Flash Point105.9ºC

Frequently Asked Questions

What is the CAS number of dichlorobenzoyl chloride?

The CAS number of dichlorobenzoyl chloride is 25134-08-1.

What are the molecular formula and molecular weight of dichlorobenzoyl chloride?

dichlorobenzoyl chloride has molecular formula C7H3Cl3O and molecular weight 209.45700 g/mol.

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

Last updated:

How to cite: Jingsj. "dichlorobenzoyl chloride (CAS 25134-08-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1319253-4 (accessed 2026-10-25).

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