2-ethyl-3-methyl-4H,5H-pyrazolo[1,5-a]quinazolin-5-one
2-乙基-3-甲基-4H,5H-吡唑并[1,5-a]喹唑啉-5-酮
2-ethyl-3-methyl-4H,5H-pyrazolo[1,5-a]quinazolin-5-one (CAS 2137629-60-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H13N3O and a molecular weight of 227.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2137629-60-6
- Jingsj CID
- J-626894-5
- Molecular Formula
- C13H13N3O
- Chinese Name
- 2-乙基-3-甲基-4H,5H-吡唑并[1,5-a]喹唑啉-5-酮
- Molecular Weight
- 227.26 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-ethyl-3-methyl-4H,5H-pyrazolo[1,5-a]quinazolin-5-one?
The CAS number of 2-ethyl-3-methyl-4H,5H-pyrazolo[1,5-a]quinazolin-5-one is 2137629-60-6.
What are the molecular formula and molecular weight of 2-ethyl-3-methyl-4H,5H-pyrazolo[1,5-a]quinazolin-5-one?
2-ethyl-3-methyl-4H,5H-pyrazolo[1,5-a]quinazolin-5-one has molecular formula C13H13N3O and molecular weight 227.26 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-ethyl-3-methyl-4H,5H-pyrazolo[1,5-a]quinazolin-5-one (CAS 2137629-60-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-626894-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.