3,5-dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl fluoride

3,5-二甲基-1-苯基-1H-吡唑-4-磺酰氟

3,5-dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl fluoride (CAS 2138312-33-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11FN2O2S and a molecular weight of 254.28 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138312-33-9
Jingsj CID: J-586526-2
Molecular Formula: C₁₁H₁₁FN₂O₂S
Chinese Name: 3,5-二甲基-1-苯基-1H-吡唑-4-磺酰氟
Molecular Weight: 254.28 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,5-dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl fluoride?

The CAS number of 3,5-dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl fluoride is 2138312-33-9.

What are the molecular formula and molecular weight of 3,5-dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl fluoride?

3,5-dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl fluoride has molecular formula C11H11FN2O2S and molecular weight 254.28 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. "3,5-dimethyl-1-phenyl-1H-pyrazole-4-sulfonyl fluoride (CAS 2138312-33-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-586526-2 (accessed 2026-10-23).

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