4,8-dichloro-1,7-naphthyridine

4,8-二氯-1,7-萘啶

Also known as: MFCD18432768, 1,7-Naphthyridine, 4,8-dichloro-

4,8-dichloro-1,7-naphthyridine (CAS 1279894-03-9) 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 199.03700 g/mol. It is also known as MFCD18432768 and 1,7-Naphthyridine, 4,8-dichloro-. Key property: a boiling point of 324.9±37.0°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1279894-03-9
Jingsj CID: J-1968140-9
Molecular Formula: C₈H₄Cl₂N₂
Chinese Name: 4,8-二氯-1,7-萘啶
Molecular Weight: 199.03700 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	324.9±37.0°C at 760 mmHg

Frequently Asked Questions

What is the CAS number of 4,8-dichloro-1,7-naphthyridine?

The CAS number of 4,8-dichloro-1,7-naphthyridine is 1279894-03-9.

What are the molecular formula and molecular weight of 4,8-dichloro-1,7-naphthyridine?

4,8-dichloro-1,7-naphthyridine has molecular formula C8H4Cl2N2 and molecular weight 199.03700 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4,8-dichloro-1,7-naphthyridine (CAS 1279894-03-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1968140-9 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.