6-Bromo-1,8-naphthyridin-2(1H)-one

6-溴-1,8-二氮杂萘-2(1H)-酮

Also known as: 6-Bromo-[1,8]naphthyridin-2(1H)-one, 6-Bromo-1,8-naphthyridin-2-ol, 6-Bromo-2-hydroxy-1,8-naphthyridine, 6-Bromo-1H-[1,8]naphthyridin-2-one, 1,8-Naphthyridin-2(1H)-one, 6-bromo-, MFCD07781151

6-Bromo-1,8-naphthyridin-2(1H)-one (CAS 72754-05-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H5BrN2O and a molecular weight of 225.042 g/mol. It is also known as 6-Bromo-[1,8]naphthyridin-2(1H)-one, 6-Bromo-1,8-naphthyridin-2-ol and 6-Bromo-2-hydroxy-1,8-naphthyridine. Key properties include a boiling point of 415.9±45.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 205.4±28.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 72754-05-3
Jingsj CID: J-930760-5
Molecular Formula: C₈H₅BrN₂O
Chinese Name: 6-溴-1,8-二氮杂萘-2(1H)-酮
Molecular Weight: 225.042 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	415.9±45.0 °C at 760 mmHg
Density	1.7±0.1 g/cm3
Flash Point	205.4±28.7 °C

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 6-Bromo-1,8-naphthyridin-2(1H)-one?

The CAS number of 6-Bromo-1,8-naphthyridin-2(1H)-one is 72754-05-3.

What are the molecular formula and molecular weight of 6-Bromo-1,8-naphthyridin-2(1H)-one?

6-Bromo-1,8-naphthyridin-2(1H)-one has molecular formula C8H5BrN2O and molecular weight 225.042 g/mol.

Is 6-Bromo-1,8-naphthyridin-2(1H)-one hazardous?

6-Bromo-1,8-naphthyridin-2(1H)-one has GHS signal word Danger.

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

Last updated: 8/21/2026

How to cite: Jingsj. "6-Bromo-1,8-naphthyridin-2(1H)-one (CAS 72754-05-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-930760-5 (accessed 2026-10-24).

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