5-[(2,5-Difluorophenyl)methyl]-2-(4-fluorophenyl)-3-(hydroxymethyl)-4H,5H-pyrazolo[1,5-A]pyrazin-4-one

5-[(2,5-二氟苯基)甲基]-2-(4-氟苯基)-3-(羟甲基)-4H,5H-吡唑并[1,5-A]吡嗪-4-酮

5-[(2,5-Difluorophenyl)methyl]-2-(4-fluorophenyl)-3-(hydroxymethyl)-4H,5H-pyrazolo[1,5-A]pyrazin-4-one (CAS 1775406-02-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H14F3N3O2 and a molecular weight of 385.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1775406-02-4
Jingsj CID
J-151010-8
Molecular Formula
C20H14F3N3O2
Chinese Name
5-[(2,5-二氟苯基)甲基]-2-(4-氟苯基)-3-(羟甲基)-4H,5H-吡唑并[1,5-A]吡嗪-4-酮
Molecular Weight
385.3 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-[(2,5-Difluorophenyl)methyl]-2-(4-fluorophenyl)-3-(hydroxymethyl)-4H,5H-pyrazolo[1,5-A]pyrazin-4-one?

The CAS number of 5-[(2,5-Difluorophenyl)methyl]-2-(4-fluorophenyl)-3-(hydroxymethyl)-4H,5H-pyrazolo[1,5-A]pyrazin-4-one is 1775406-02-4.

What are the molecular formula and molecular weight of 5-[(2,5-Difluorophenyl)methyl]-2-(4-fluorophenyl)-3-(hydroxymethyl)-4H,5H-pyrazolo[1,5-A]pyrazin-4-one?

5-[(2,5-Difluorophenyl)methyl]-2-(4-fluorophenyl)-3-(hydroxymethyl)-4H,5H-pyrazolo[1,5-A]pyrazin-4-one has molecular formula C20H14F3N3O2 and molecular weight 385.3 g/mol.

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

Last updated:

How to cite: Jingsj. "5-[(2,5-Difluorophenyl)methyl]-2-(4-fluorophenyl)-3-(hydroxymethyl)-4H,5H-pyrazolo[1,5-A]pyrazin-4-one (CAS 1775406-02-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-151010-8 (accessed 2026-10-25).

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