1,1-Dimethyl-3-oxo-1,3-dihydroisobenzofuran-5-sulfonyl chloride
1,1-二甲基-3-氧代-1,3-二氢异苯并呋喃-5-磺酰氯
1,1-Dimethyl-3-oxo-1,3-dihydroisobenzofuran-5-sulfonyl chloride (CAS 2155856-29-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9ClO4S and a molecular weight of 260.69 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2155856-29-2
- Jingsj CID
- J-313763-3
- Molecular Formula
- C10H9ClO4S
- Chinese Name
- 1,1-二甲基-3-氧代-1,3-二氢异苯并呋喃-5-磺酰氯
- Molecular Weight
- 260.69 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 1,1-Dimethyl-3-oxo-1,3-dihydroisobenzofuran-5-sulfonyl chloride?
The CAS number of 1,1-Dimethyl-3-oxo-1,3-dihydroisobenzofuran-5-sulfonyl chloride is 2155856-29-2.
What are the molecular formula and molecular weight of 1,1-Dimethyl-3-oxo-1,3-dihydroisobenzofuran-5-sulfonyl chloride?
1,1-Dimethyl-3-oxo-1,3-dihydroisobenzofuran-5-sulfonyl chloride has molecular formula C10H9ClO4S and molecular weight 260.69 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1-Dimethyl-3-oxo-1,3-dihydroisobenzofuran-5-sulfonyl chloride (CAS 2155856-29-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-313763-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.