4-(1,3-Dioxolan-2-yl)-2,5-dimethylthiophene-3-sulfonyl chloride
4-(1,3-二氧戊环-2-基)-2,5-二甲基噻吩-3-磺酰氯
4-(1,3-Dioxolan-2-yl)-2,5-dimethylthiophene-3-sulfonyl chloride (CAS 2171961-92-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11ClO4S2 and a molecular weight of 282.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2171961-92-3
- Jingsj CID
- J-604036-9
- Molecular Formula
- C9H11ClO4S2
- Chinese Name
- 4-(1,3-二氧戊环-2-基)-2,5-二甲基噻吩-3-磺酰氯
- Molecular Weight
- 282.8 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-(1,3-Dioxolan-2-yl)-2,5-dimethylthiophene-3-sulfonyl chloride?
The CAS number of 4-(1,3-Dioxolan-2-yl)-2,5-dimethylthiophene-3-sulfonyl chloride is 2171961-92-3.
What are the molecular formula and molecular weight of 4-(1,3-Dioxolan-2-yl)-2,5-dimethylthiophene-3-sulfonyl chloride?
4-(1,3-Dioxolan-2-yl)-2,5-dimethylthiophene-3-sulfonyl chloride has molecular formula C9H11ClO4S2 and molecular weight 282.8 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(1,3-Dioxolan-2-yl)-2,5-dimethylthiophene-3-sulfonyl chloride (CAS 2171961-92-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-604036-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.