1,6-Naphthyridin-5(6H)-one
1,6-萘啶-5(6H)-酮
Also known as: 1,6-naphthyridin-5-ol, 5-Hydroxy-1,6-naphthyridine, 6H-1,6-naphthyridin-5-one, 1,6-Naphthyridin-5-one
1,6-Naphthyridin-5(6H)-one (CAS 23616-31-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O and a molecular weight of 146.146 g/mol. It is also known as 1,6-naphthyridin-5-ol, 5-Hydroxy-1,6-naphthyridine and 6H-1,6-naphthyridin-5-one. Key properties include a melting point of 239-241ºC, a boiling point of 425.6±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 211.2±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 23616-31-1
- Jingsj CID
- J-1526612-3
- Molecular Formula
- C8H6N2O
- Chinese Name
- 1,6-萘啶-5(6H)-酮
- Molecular Weight
- 146.146 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 239-241ºC |
|---|---|
| Boiling Point | 425.6±45.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 211.2±28.7 °C |
Frequently Asked Questions
What is the CAS number of 1,6-Naphthyridin-5(6H)-one?
The CAS number of 1,6-Naphthyridin-5(6H)-one is 23616-31-1.
What are the molecular formula and molecular weight of 1,6-Naphthyridin-5(6H)-one?
1,6-Naphthyridin-5(6H)-one has molecular formula C8H6N2O and molecular weight 146.146 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,6-Naphthyridin-5(6H)-one (CAS 23616-31-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526612-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.