5-Bromo-4-chlorothiophene-2-sulfonyl chloride
5-溴-4-氯噻吩-2-磺酰氯
Also known as: 2-Thiophenesulfonyl chloride, 5-bromo-4-chloro-, 5-Bromo-4-chloro-thiophene-2-sulfonyl chloride
5-Bromo-4-chlorothiophene-2-sulfonyl chloride (CAS 1307307-49-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4HBrCl2O2S2 and a molecular weight of 296.0 g/mol. It is also known as 2-Thiophenesulfonyl chloride, 5-bromo-4-chloro- and 5-Bromo-4-chloro-thiophene-2-sulfonyl chloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1307307-49-8
- Jingsj CID
- J-530906-3
- Molecular Formula
- C4HBrCl2O2S2
- Chinese Name
- 5-溴-4-氯噻吩-2-磺酰氯
- Molecular Weight
- 296.0 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-Bromo-4-chlorothiophene-2-sulfonyl chloride?
The CAS number of 5-Bromo-4-chlorothiophene-2-sulfonyl chloride is 1307307-49-8.
What are the molecular formula and molecular weight of 5-Bromo-4-chlorothiophene-2-sulfonyl chloride?
5-Bromo-4-chlorothiophene-2-sulfonyl chloride has molecular formula C4HBrCl2O2S2 and molecular weight 296.0 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-4-chlorothiophene-2-sulfonyl chloride (CAS 1307307-49-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-530906-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.