2-(4-ethoxyphenyl)-5-({3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}methyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one

2-(4-乙氧基苯基)-5-({3-[3-(三氟甲基)苯基]-1,2,4-噁二唑-5-基}甲基)-4H,5H-吡唑并[1,5-a]吡嗪-4-酮

2-(4-ethoxyphenyl)-5-({3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}methyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one (CAS 1040634-12-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C24H18F3N5O3 and a molecular weight of 481.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1040634-12-5
Jingsj CID
J-528852-0
Molecular Formula
C24H18F3N5O3
Chinese Name
2-(4-乙氧基苯基)-5-({3-[3-(三氟甲基)苯基]-1,2,4-噁二唑-5-基}甲基)-4H,5H-吡唑并[1,5-a]吡嗪-4-酮
Molecular Weight
481.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(4-ethoxyphenyl)-5-({3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}methyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one?

The CAS number of 2-(4-ethoxyphenyl)-5-({3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}methyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one is 1040634-12-5.

What are the molecular formula and molecular weight of 2-(4-ethoxyphenyl)-5-({3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}methyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one?

2-(4-ethoxyphenyl)-5-({3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}methyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one has molecular formula C24H18F3N5O3 and molecular weight 481.4 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(4-ethoxyphenyl)-5-({3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}methyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one (CAS 1040634-12-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-528852-0 (accessed 2026-10-24).

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