2-chloro-8-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one
2-氯-8-(三氟甲基)-4H-吡啶并[1,2-a]嘧啶-4-酮
2-chloro-8-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 2137548-82-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H4ClF3N2O and a molecular weight of 248.59 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2137548-82-2
- Jingsj CID
- J-73557-7
- Molecular Formula
- C9H4ClF3N2O
- Chinese Name
- 2-氯-8-(三氟甲基)-4H-吡啶并[1,2-a]嘧啶-4-酮
- Molecular Weight
- 248.59 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-chloro-8-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one?
The CAS number of 2-chloro-8-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one is 2137548-82-2.
What are the molecular formula and molecular weight of 2-chloro-8-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one?
2-chloro-8-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one has molecular formula C9H4ClF3N2O and molecular weight 248.59 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-chloro-8-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 2137548-82-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-73557-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.