4-nitrothiophene-2-sulfonyl chloride
4-硝基噻吩-2-磺酰氯
Also known as: 2-Thiophenesulfonyl chloride, 4-nitro-, 4-nitro-2-thienylsulfonyl chloride, 4-nitro-2-thiophenesulfonyl chloride
4-nitrothiophene-2-sulfonyl chloride (CAS 40358-04-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H2ClNO4S2 and a molecular weight of 227.64600 g/mol. It is also known as 2-Thiophenesulfonyl chloride, 4-nitro-, 4-nitro-2-thienylsulfonyl chloride and 4-nitro-2-thiophenesulfonyl chloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40358-04-1
- Jingsj CID
- J-1319276-9
- Molecular Formula
- C4H2ClNO4S2
- Chinese Name
- 4-硝基噻吩-2-磺酰氯
- Molecular Weight
- 227.64600 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-nitrothiophene-2-sulfonyl chloride?
The CAS number of 4-nitrothiophene-2-sulfonyl chloride is 40358-04-1.
What are the molecular formula and molecular weight of 4-nitrothiophene-2-sulfonyl chloride?
4-nitrothiophene-2-sulfonyl chloride has molecular formula C4H2ClNO4S2 and molecular weight 227.64600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-nitrothiophene-2-sulfonyl chloride (CAS 40358-04-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1319276-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.