1-(2,2-Difluoroethyl)pyrazole-3-sulfonyl chloride
1-(2,2-二氟乙基)吡唑-3-磺酰氯
1-(2,2-Difluoroethyl)pyrazole-3-sulfonyl chloride (CAS 2490401-74-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5ClF2N2O2S and a molecular weight of 230.62 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2490401-74-4
- Jingsj CID
- J-1928914-4
- Molecular Formula
- C5H5ClF2N2O2S
- Chinese Name
- 1-(2,2-二氟乙基)吡唑-3-磺酰氯
- Molecular Weight
- 230.62 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-(2,2-Difluoroethyl)pyrazole-3-sulfonyl chloride?
The CAS number of 1-(2,2-Difluoroethyl)pyrazole-3-sulfonyl chloride is 2490401-74-4.
What are the molecular formula and molecular weight of 1-(2,2-Difluoroethyl)pyrazole-3-sulfonyl chloride?
1-(2,2-Difluoroethyl)pyrazole-3-sulfonyl chloride has molecular formula C5H5ClF2N2O2S and molecular weight 230.62 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(2,2-Difluoroethyl)pyrazole-3-sulfonyl chloride (CAS 2490401-74-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1928914-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.