3-(Bromomethyl)-2,4-dichlorobenzene-1-sulfonyl chloride
3-(溴甲基)-2,4-二氯苯-1-磺酰氯
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. It is also known as 3-Bromomethyl-2,4-dichlorobenzenesulfonyl chloride, 2,4-dichloro-3-bromomethylbenzenesulfonyl chloride and 3-(bromomethyl)-2,4-dichlorobenzenesulfonyl chloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 188440-21-3
- Jingsj CID
- J-1086593-2
- Molecular Formula
- C7H4BrCl3O2S
- Chinese Name
- 3-(溴甲基)-2,4-二氯苯-1-磺酰氯
- Molecular Weight
- 338.43300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently 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.
Data compiled from public chemical databases 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-1086593-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.