1-((1-Ethyl-5-fluoro-1H-pyrazol-4-yl)sulfonyl)-4-(4-fluorophenyl)piperazine

1-((1-乙基-5-氟-1H-吡唑-4-基)磺酰基)-4-(4-氟苯基)哌嗪

1-((1-Ethyl-5-fluoro-1H-pyrazol-4-yl)sulfonyl)-4-(4-fluorophenyl)piperazine (CAS 1855890-73-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H18F2N4O2S and a molecular weight of 356.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1855890-73-1
Jingsj CID: J-333105-5
Molecular Formula: C₁₅H₁₈F₂N₄O₂S
Chinese Name: 1-((1-乙基-5-氟-1H-吡唑-4-基)磺酰基)-4-(4-氟苯基)哌嗪
Molecular Weight: 356.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-((1-Ethyl-5-fluoro-1H-pyrazol-4-yl)sulfonyl)-4-(4-fluorophenyl)piperazine?

The CAS number of 1-((1-Ethyl-5-fluoro-1H-pyrazol-4-yl)sulfonyl)-4-(4-fluorophenyl)piperazine is 1855890-73-1.

What are the molecular formula and molecular weight of 1-((1-Ethyl-5-fluoro-1H-pyrazol-4-yl)sulfonyl)-4-(4-fluorophenyl)piperazine?

1-((1-Ethyl-5-fluoro-1H-pyrazol-4-yl)sulfonyl)-4-(4-fluorophenyl)piperazine has molecular formula C15H18F2N4O2S and molecular weight 356.4 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-((1-Ethyl-5-fluoro-1H-pyrazol-4-yl)sulfonyl)-4-(4-fluorophenyl)piperazine (CAS 1855890-73-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-333105-5 (accessed 2026-10-24).

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