Benzo[4,5]thieno[2,3-d]isothiazol-3(2h)-one 1,1-dioxide
苯并[4,5]噻吩并[2,3-d]异噻唑-3(2H)-酮 1,1-二氧化物
Benzo[4,5]thieno[2,3-d]isothiazol-3(2h)-one 1,1-dioxide (CAS 1334629-86-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5NO3S2 and a molecular weight of 239.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1334629-86-5
- Jingsj CID
- J-353827-8
- Molecular Formula
- C9H5NO3S2
- Chinese Name
- 苯并[4,5]噻吩并[2,3-d]异噻唑-3(2H)-酮 1,1-二氧化物
- Molecular Weight
- 239.3 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 Benzo[4,5]thieno[2,3-d]isothiazol-3(2h)-one 1,1-dioxide?
The CAS number of Benzo[4,5]thieno[2,3-d]isothiazol-3(2h)-one 1,1-dioxide is 1334629-86-5.
What are the molecular formula and molecular weight of Benzo[4,5]thieno[2,3-d]isothiazol-3(2h)-one 1,1-dioxide?
Benzo[4,5]thieno[2,3-d]isothiazol-3(2h)-one 1,1-dioxide has molecular formula C9H5NO3S2 and molecular weight 239.3 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Benzo[4,5]thieno[2,3-d]isothiazol-3(2h)-one 1,1-dioxide (CAS 1334629-86-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-353827-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.