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3-(Bromomethyl)-2,4-dichlorobenzene-1-sulfonyl chloride

Also known as: 3-Bromomethyl-2,4-dichlorobenzenesulfonyl chloride, 2,4-dichloro-3-bromomethylbenzenesulfonyl chloride, 3-(bromomethyl)-2,4-dichlorobenzenesulfonyl chloride, 3-bromomethyl-2,4-dichlorobenzenesulphonyl chloride, Benzenesulfonyl chloride, 3-(bromomethyl)-2,4-dichloro-

3-(Bromomethyl)-2,4-dichlorobenzene-1-sulfonyl chloride (CAS 188440-21-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4BrCl3O2S and a molecular weight of 338.43300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
188440-21-3
Jingsj CID
J-1086593-7
Molecular Formula
C7H4BrCl3O2S
Molecular Weight
338.43300 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass335.81800
PSA42.52000
LogP4.89660

Frequently Asked Questions

What is the CAS number of 3-(Bromomethyl)-2,4-dichlorobenzene-1-sulfonyl chloride?

The CAS number of 3-(Bromomethyl)-2,4-dichlorobenzene-1-sulfonyl chloride is 188440-21-3.

What are the molecular formula and molecular weight of 3-(Bromomethyl)-2,4-dichlorobenzene-1-sulfonyl chloride?

3-(Bromomethyl)-2,4-dichlorobenzene-1-sulfonyl chloride has molecular formula C7H4BrCl3O2S and molecular weight 338.43300 g/mol.

What are the upstream and downstream products of 3-(Bromomethyl)-2,4-dichlorobenzene-1-sulfonyl chloride?

For 3-(Bromomethyl)-2,4-dichlorobenzene-1-sulfonyl chloride, Upstream Products: 2,4-dichloro-3-methylbenzenesulfonyl chloride.

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-(Bromomethyl)-2,4-dichlorobenzene-1-sulfonyl chloride (CAS 188440-21-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1086593-7 (accessed 2026-11-09).

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