2,4-Dichloro-1,8-naphthyridine
2,4-二氯-1,8-二氮萘
Also known as: 1,8-Naphthyridine, 2,4-dichloro-, 2,4-Dichloro-1,8-diazanaphthalene, 2,4-Dichloro-pyrido[2,3-b]pyridine, QC-1557
2,4-Dichloro-1,8-naphthyridine (CAS 59514-89-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H4Cl2N2 and a molecular weight of 199.037 g/mol. It is also known as 1,8-Naphthyridine, 2,4-dichloro-, 2,4-Dichloro-1,8-diazanaphthalene and 2,4-Dichloro-pyrido[2,3-b]pyridine. Key properties include a boiling point of 299.1±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 163.0±11.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 59514-89-5
- Jingsj CID
- J-1079426-9
- Molecular Formula
- C8H4Cl2N2
- Chinese Name
- 2,4-二氯-1,8-二氮萘
- Molecular Weight
- 199.037 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 299.1±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 163.0±11.5 °C |
Frequently Asked Questions
What is the CAS number of 2,4-Dichloro-1,8-naphthyridine?
The CAS number of 2,4-Dichloro-1,8-naphthyridine is 59514-89-5.
What are the molecular formula and molecular weight of 2,4-Dichloro-1,8-naphthyridine?
2,4-Dichloro-1,8-naphthyridine has molecular formula C8H4Cl2N2 and molecular weight 199.037 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-Dichloro-1,8-naphthyridine (CAS 59514-89-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1079426-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.