1-(tert-Butyl)-5-(2,4,5-trifluorophenyl)-1H-pyrazole

1-(叔丁基)-5-(2,4,5-三氟苯基)-1H-吡唑

Also known as: 1-tert-butyl-5-(2,4,5-trifluorophenyl)pyrazole, 5-(2,4,5-trifluorophenyl)-1-tert-butyl-1H-pyrazole, 1-(2-Methyl-2-propanyl)-5-(2,4,5-trifluorophenyl)-1H-pyrazole, 1H-Pyrazole, 1-(1,1-dimethylethyl)-5-(2,4,5-trifluorophenyl)-

1-(tert-Butyl)-5-(2,4,5-trifluorophenyl)-1H-pyrazole (CAS 1246078-80-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H13F3N2 and a molecular weight of 254.25100 g/mol. It is also known as 1-tert-butyl-5-(2,4,5-trifluorophenyl)pyrazole, 5-(2,4,5-trifluorophenyl)-1-tert-butyl-1H-pyrazole and 1-(2-Methyl-2-propanyl)-5-(2,4,5-trifluorophenyl)-1H-pyrazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1246078-80-7
Jingsj CID: J-1574296-4
Molecular Formula: C₁₃H₁₃F₃N₂
Chinese Name: 1-(叔丁基)-5-(2,4,5-三氟苯基)-1H-吡唑
Molecular Weight: 254.25100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(tert-Butyl)-5-(2,4,5-trifluorophenyl)-1H-pyrazole?

The CAS number of 1-(tert-Butyl)-5-(2,4,5-trifluorophenyl)-1H-pyrazole is 1246078-80-7.

What are the molecular formula and molecular weight of 1-(tert-Butyl)-5-(2,4,5-trifluorophenyl)-1H-pyrazole?

1-(tert-Butyl)-5-(2,4,5-trifluorophenyl)-1H-pyrazole has molecular formula C13H13F3N2 and molecular weight 254.25100 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-(tert-Butyl)-5-(2,4,5-trifluorophenyl)-1H-pyrazole (CAS 1246078-80-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1574296-4 (accessed 2026-10-24).

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