Sodium 1-(difluoromethyl)-1H-pyrazole-4-sulfinate

1-(二氟甲基)-1H-吡唑-4-亚磺酸钠

Sodium 1-(difluoromethyl)-1H-pyrazole-4-sulfinate (CAS 1101821-28-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H3F2N2NaO2S and a molecular weight of 204.13 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1101821-28-6
Jingsj CID: J-1031570-7
Molecular Formula: C₄H₃F₂N₂NaO₂S
Chinese Name: 1-(二氟甲基)-1H-吡唑-4-亚磺酸钠
Molecular Weight: 204.13 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Sodium 1-(difluoromethyl)-1H-pyrazole-4-sulfinate?

The CAS number of Sodium 1-(difluoromethyl)-1H-pyrazole-4-sulfinate is 1101821-28-6.

What are the molecular formula and molecular weight of Sodium 1-(difluoromethyl)-1H-pyrazole-4-sulfinate?

Sodium 1-(difluoromethyl)-1H-pyrazole-4-sulfinate has molecular formula C4H3F2N2NaO2S and molecular weight 204.13 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Sodium 1-(difluoromethyl)-1H-pyrazole-4-sulfinate (CAS 1101821-28-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1031570-7 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.