1-(Difluoromethyl)-1H-pyrazole-4-sulfonyl chloride

1-(二氟甲基)-1H-吡唑-4-磺酰氯

Also known as: 1-Difluoromethyl-1H-pyrazole-4-sulfonyl chloride, 1-(difluoromethyl)-4-pyrazolesulfonyl chloride, 1-(difluoromethyl)pyrazole-4-sulfonyl chloride, 1H-Pyrazole-4-sulfonyl chloride, 1-(difluoromethyl)-, AKOS B029384

1-(Difluoromethyl)-1H-pyrazole-4-sulfonyl chloride (CAS 1006320-00-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H3ClF2N2O2S and a molecular weight of 216.59400 g/mol. It is also known as 1-Difluoromethyl-1H-pyrazole-4-sulfonyl chloride, 1-(difluoromethyl)-4-pyrazolesulfonyl chloride and 1-(difluoromethyl)pyrazole-4-sulfonyl chloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1006320-00-8
Jingsj CID: J-1462282-5
Molecular Formula: C₄H₃ClF₂N₂O₂S
Chinese Name: 1-(二氟甲基)-1H-吡唑-4-磺酰氯
Molecular Weight: 216.59400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(Difluoromethyl)-1H-pyrazole-4-sulfonyl chloride?

The CAS number of 1-(Difluoromethyl)-1H-pyrazole-4-sulfonyl chloride is 1006320-00-8.

What are the molecular formula and molecular weight of 1-(Difluoromethyl)-1H-pyrazole-4-sulfonyl chloride?

1-(Difluoromethyl)-1H-pyrazole-4-sulfonyl chloride has molecular formula C4H3ClF2N2O2S and molecular weight 216.59400 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. "1-(Difluoromethyl)-1H-pyrazole-4-sulfonyl chloride (CAS 1006320-00-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1462282-5 (accessed 2026-10-25).

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