2-Chloro-5-formylthiophene-3-sulfonyl chloride
2-Chloro-5-formylthiophene-3-sulfonyl chloride (CAS 2137634-90-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H2Cl2O3S2 and a molecular weight of 245.1 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2137634-90-1
- Jingsj CID
- J-976262-2
- Molecular Formula
- C5H2Cl2O3S2
- Molecular Weight
- 245.1 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 2-Chloro-5-formylthiophene-3-sulfonyl chloride?
The CAS number of 2-Chloro-5-formylthiophene-3-sulfonyl chloride is 2137634-90-1.
What are the molecular formula and molecular weight of 2-Chloro-5-formylthiophene-3-sulfonyl chloride?
2-Chloro-5-formylthiophene-3-sulfonyl chloride has molecular formula C5H2Cl2O3S2 and molecular weight 245.1 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-5-formylthiophene-3-sulfonyl chloride (CAS 2137634-90-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-976262-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.