1-[5-(Trifluoromethyl)-1H-pyrazole-3-yl]ethanone

1-[5-(三氟甲基)-1H-吡唑-3-基]乙酮

1-[5-(Trifluoromethyl)-1H-pyrazole-3-yl]ethanone (CAS 2104659-24-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5F3N2O and a molecular weight of 178.11 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2104659-24-5
Jingsj CID: J-1568801-9
Molecular Formula: C₆H₅F₃N₂O
Chinese Name: 1-[5-(三氟甲基)-1H-吡唑-3-基]乙酮
Molecular Weight: 178.11 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-[5-(Trifluoromethyl)-1H-pyrazole-3-yl]ethanone?

The CAS number of 1-[5-(Trifluoromethyl)-1H-pyrazole-3-yl]ethanone is 2104659-24-5.

What are the molecular formula and molecular weight of 1-[5-(Trifluoromethyl)-1H-pyrazole-3-yl]ethanone?

1-[5-(Trifluoromethyl)-1H-pyrazole-3-yl]ethanone has molecular formula C6H5F3N2O and molecular weight 178.11 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-[5-(Trifluoromethyl)-1H-pyrazole-3-yl]ethanone (CAS 2104659-24-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1568801-9 (accessed 2026-10-24).

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