2-(3,4-dimethoxyphenyl)-5-(3-fluorobenzyl)pyrazolo[1,5-a]pyrazin-4(5H)-one
2-(3,4-二甲氧基苯基)-5-(3-氟苄基)吡唑并[1,5-a]吡嗪-4(5H)-酮
2-(3,4-dimethoxyphenyl)-5-(3-fluorobenzyl)pyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 1326895-66-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H18FN3O3 and a molecular weight of 379.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1326895-66-2
- Jingsj CID
- J-498756-9
- Molecular Formula
- C21H18FN3O3
- Chinese Name
- 2-(3,4-二甲氧基苯基)-5-(3-氟苄基)吡唑并[1,5-a]吡嗪-4(5H)-酮
- Molecular Weight
- 379.4 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 2-(3,4-dimethoxyphenyl)-5-(3-fluorobenzyl)pyrazolo[1,5-a]pyrazin-4(5H)-one?
The CAS number of 2-(3,4-dimethoxyphenyl)-5-(3-fluorobenzyl)pyrazolo[1,5-a]pyrazin-4(5H)-one is 1326895-66-2.
What are the molecular formula and molecular weight of 2-(3,4-dimethoxyphenyl)-5-(3-fluorobenzyl)pyrazolo[1,5-a]pyrazin-4(5H)-one?
2-(3,4-dimethoxyphenyl)-5-(3-fluorobenzyl)pyrazolo[1,5-a]pyrazin-4(5H)-one has molecular formula C21H18FN3O3 and molecular weight 379.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(3,4-dimethoxyphenyl)-5-(3-fluorobenzyl)pyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 1326895-66-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-498756-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.