Pyrido[2,3-b]pyrazin-2(1H)-one
吡啶并[2,3-b]吡嗪-2(1H)-酮
Also known as: 1H-Pyrido[2,3-b]pyrazin-2-one, 5-Deazapteridine, 1,3,8-Triazanaphthalene, Pyrido[2,3-b]pyrazin-2(1h)-one
Pyrido[2,3-b]pyrazin-2(1H)-one (CAS 35252-03-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5N3O and a molecular weight of 147.13400 g/mol. It is also known as 1H-Pyrido[2,3-b]pyrazin-2-one, 5-Deazapteridine and 1,3,8-Triazanaphthalene. Key property: a density of 1.479 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 35252-03-0
- Jingsj CID
- J-1333370-0
- Molecular Formula
- C7H5N3O
- Chinese Name
- 吡啶并[2,3-b]吡嗪-2(1H)-酮
- Molecular Weight
- 147.13400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.479 g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of Pyrido[2,3-b]pyrazin-2(1H)-one?
The CAS number of Pyrido[2,3-b]pyrazin-2(1H)-one is 35252-03-0.
What are the molecular formula and molecular weight of Pyrido[2,3-b]pyrazin-2(1H)-one?
Pyrido[2,3-b]pyrazin-2(1H)-one has molecular formula C7H5N3O and molecular weight 147.13400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pyrido[2,3-b]pyrazin-2(1H)-one (CAS 35252-03-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1333370-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.