4-Bromobenzo[d]isothiazol-3(2H)-one 1,1-dioxide
4-溴-1,1-二氧代-1,2-苯并异噻唑-3(2H)-酮
4-Bromobenzo[d]isothiazol-3(2H)-one 1,1-dioxide (CAS 133743-22-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4BrNO3S and a molecular weight of 262.08 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 133743-22-3
- Jingsj CID
- J-95067-7
- Molecular Formula
- C7H4BrNO3S
- Chinese Name
- 4-溴-1,1-二氧代-1,2-苯并异噻唑-3(2H)-酮
- Molecular Weight
- 262.08 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 4-Bromobenzo[d]isothiazol-3(2H)-one 1,1-dioxide?
The CAS number of 4-Bromobenzo[d]isothiazol-3(2H)-one 1,1-dioxide is 133743-22-3.
What are the molecular formula and molecular weight of 4-Bromobenzo[d]isothiazol-3(2H)-one 1,1-dioxide?
4-Bromobenzo[d]isothiazol-3(2H)-one 1,1-dioxide has molecular formula C7H4BrNO3S and molecular weight 262.08 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Bromobenzo[d]isothiazol-3(2H)-one 1,1-dioxide (CAS 133743-22-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-95067-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.