5-fluoro-2-[4-(2-methylpyrazolo[1,5-a]pyrazin-4-yl)piperazin-1-yl]-6-phenyl-5H-pyrimidin-4-one
5-氟-2-[4-(2-甲基吡唑并[1,5-a]吡嗪-4-基)哌嗪-1-基]-6-苯基-5H-嘧啶-4-酮
5-fluoro-2-[4-(2-methylpyrazolo[1,5-a]pyrazin-4-yl)piperazin-1-yl]-6-phenyl-5H-pyrimidin-4-one (CAS 2640973-00-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H20FN7O and a molecular weight of 405.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2640973-00-6
- Jingsj CID
- J-27323-7
- Molecular Formula
- C21H20FN7O
- Chinese Name
- 5-氟-2-[4-(2-甲基吡唑并[1,5-a]吡嗪-4-基)哌嗪-1-基]-6-苯基-5H-嘧啶-4-酮
- Molecular Weight
- 405.4 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 5-fluoro-2-[4-(2-methylpyrazolo[1,5-a]pyrazin-4-yl)piperazin-1-yl]-6-phenyl-5H-pyrimidin-4-one?
The CAS number of 5-fluoro-2-[4-(2-methylpyrazolo[1,5-a]pyrazin-4-yl)piperazin-1-yl]-6-phenyl-5H-pyrimidin-4-one is 2640973-00-6.
What are the molecular formula and molecular weight of 5-fluoro-2-[4-(2-methylpyrazolo[1,5-a]pyrazin-4-yl)piperazin-1-yl]-6-phenyl-5H-pyrimidin-4-one?
5-fluoro-2-[4-(2-methylpyrazolo[1,5-a]pyrazin-4-yl)piperazin-1-yl]-6-phenyl-5H-pyrimidin-4-one has molecular formula C21H20FN7O and molecular weight 405.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-fluoro-2-[4-(2-methylpyrazolo[1,5-a]pyrazin-4-yl)piperazin-1-yl]-6-phenyl-5H-pyrimidin-4-one (CAS 2640973-00-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27323-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.