4-Bromo-2-(bromomethyl)benzenesulphonyl chloride

4-溴-2-(溴甲基)苯磺酰氯

4-Bromo-2-(bromomethyl)benzenesulphonyl chloride (CAS 1261839-74-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5Br2ClO2S and a molecular weight of 348.44 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1261839-74-0
Jingsj CID: J-145613-0
Molecular Formula: C₇H₅Br₂ClO₂S
Chinese Name: 4-溴-2-(溴甲基)苯磺酰氯
Molecular Weight: 348.44 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Bromo-2-(bromomethyl)benzenesulphonyl chloride?

The CAS number of 4-Bromo-2-(bromomethyl)benzenesulphonyl chloride is 1261839-74-0.

What are the molecular formula and molecular weight of 4-Bromo-2-(bromomethyl)benzenesulphonyl chloride?

4-Bromo-2-(bromomethyl)benzenesulphonyl chloride has molecular formula C7H5Br2ClO2S and molecular weight 348.44 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. "4-Bromo-2-(bromomethyl)benzenesulphonyl chloride (CAS 1261839-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-145613-0 (accessed 2026-10-25).

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