5-(5-amino-4-fluoro-1-methyl-1H-pyrazol-3-yl)-1,2-dihydropyridin-2-one
5-(5-氨基-4-氟-1-甲基-1H-吡唑-3-基)-1,2-二氢吡啶-2-酮
5-(5-amino-4-fluoro-1-methyl-1H-pyrazol-3-yl)-1,2-dihydropyridin-2-one (CAS 2138554-94-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9FN4O and a molecular weight of 208.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2138554-94-4
- Jingsj CID
- J-1304979-3
- Molecular Formula
- C9H9FN4O
- Chinese Name
- 5-(5-氨基-4-氟-1-甲基-1H-吡唑-3-基)-1,2-二氢吡啶-2-酮
- Molecular Weight
- 208.19 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-(5-amino-4-fluoro-1-methyl-1H-pyrazol-3-yl)-1,2-dihydropyridin-2-one?
The CAS number of 5-(5-amino-4-fluoro-1-methyl-1H-pyrazol-3-yl)-1,2-dihydropyridin-2-one is 2138554-94-4.
What are the molecular formula and molecular weight of 5-(5-amino-4-fluoro-1-methyl-1H-pyrazol-3-yl)-1,2-dihydropyridin-2-one?
5-(5-amino-4-fluoro-1-methyl-1H-pyrazol-3-yl)-1,2-dihydropyridin-2-one has molecular formula C9H9FN4O and molecular weight 208.19 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-(5-amino-4-fluoro-1-methyl-1H-pyrazol-3-yl)-1,2-dihydropyridin-2-one (CAS 2138554-94-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1304979-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.