2-Methyl-1-phenyl-4-(alpha,alpha,alpha-trifluoro-3-tolyl)-3-pyrazolin-5-one

2-甲基-1-苯基-4-(α,α,α-三氟-3-甲苯基)-3-吡唑啉-5-酮

2-Methyl-1-phenyl-4-(alpha,alpha,alpha-trifluoro-3-tolyl)-3-pyrazolin-5-one (CAS 64123-78-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H13F3N2O and a molecular weight of 318.29 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
64123-78-0
Jingsj CID
J-712552-2
Molecular Formula
C17H13F3N2O
Chinese Name
2-甲基-1-苯基-4-(α,α,α-三氟-3-甲苯基)-3-吡唑啉-5-酮
Molecular Weight
318.29 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Methyl-1-phenyl-4-(alpha,alpha,alpha-trifluoro-3-tolyl)-3-pyrazolin-5-one?

The CAS number of 2-Methyl-1-phenyl-4-(alpha,alpha,alpha-trifluoro-3-tolyl)-3-pyrazolin-5-one is 64123-78-0.

What are the molecular formula and molecular weight of 2-Methyl-1-phenyl-4-(alpha,alpha,alpha-trifluoro-3-tolyl)-3-pyrazolin-5-one?

2-Methyl-1-phenyl-4-(alpha,alpha,alpha-trifluoro-3-tolyl)-3-pyrazolin-5-one has molecular formula C17H13F3N2O and molecular weight 318.29 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-Methyl-1-phenyl-4-(alpha,alpha,alpha-trifluoro-3-tolyl)-3-pyrazolin-5-one (CAS 64123-78-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-712552-2 (accessed 2026-10-23).

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