5-Methyl-2-[2-phenyl-6-(trifluoromethyl)pyrimidin-4-yl]-2,3-dihydro-1H-pyrazol-3-one

5-Methyl-2-[2-phenyl-6-(trifluoromethyl)pyrimidin-4-yl]-2,3-dihydro-1H-pyrazol-3-one (CAS 330981-58-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H11F3N4O and a molecular weight of 320.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 330981-58-3
Jingsj CID: J-1750486-1
Molecular Formula: C₁₅H₁₁F₃N₄O
Molecular Weight: 320.27 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Methyl-2-[2-phenyl-6-(trifluoromethyl)pyrimidin-4-yl]-2,3-dihydro-1H-pyrazol-3-one?

The CAS number of 5-Methyl-2-[2-phenyl-6-(trifluoromethyl)pyrimidin-4-yl]-2,3-dihydro-1H-pyrazol-3-one is 330981-58-3.

What are the molecular formula and molecular weight of 5-Methyl-2-[2-phenyl-6-(trifluoromethyl)pyrimidin-4-yl]-2,3-dihydro-1H-pyrazol-3-one?

5-Methyl-2-[2-phenyl-6-(trifluoromethyl)pyrimidin-4-yl]-2,3-dihydro-1H-pyrazol-3-one has molecular formula C15H11F3N4O and molecular weight 320.27 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. "5-Methyl-2-[2-phenyl-6-(trifluoromethyl)pyrimidin-4-yl]-2,3-dihydro-1H-pyrazol-3-one (CAS 330981-58-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1750486-1 (accessed 2026-10-25).

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