4-Oxo-4h-pyrido[1,2-a]pyrimidine-3-carbohydrazide
4-氧代-4H-吡啶并[1,2-a]嘧啶-3-甲酰肼
4-Oxo-4h-pyrido[1,2-a]pyrimidine-3-carbohydrazide (CAS 33081-25-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8N4O2 and a molecular weight of 204.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 33081-25-3
- Jingsj CID
- J-514896-3
- Molecular Formula
- C9H8N4O2
- Chinese Name
- 4-氧代-4H-吡啶并[1,2-a]嘧啶-3-甲酰肼
- Molecular Weight
- 204.19 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 4-Oxo-4h-pyrido[1,2-a]pyrimidine-3-carbohydrazide?
The CAS number of 4-Oxo-4h-pyrido[1,2-a]pyrimidine-3-carbohydrazide is 33081-25-3.
What are the molecular formula and molecular weight of 4-Oxo-4h-pyrido[1,2-a]pyrimidine-3-carbohydrazide?
4-Oxo-4h-pyrido[1,2-a]pyrimidine-3-carbohydrazide has molecular formula C9H8N4O2 and molecular weight 204.19 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Oxo-4h-pyrido[1,2-a]pyrimidine-3-carbohydrazide (CAS 33081-25-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-514896-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.