2-bromo-1-(naphthalen-1-yl)ethan-1-one

2-溴-1-(萘-1-基)乙-1-酮

Also known as: 2-bromo-1-naphthalen-1-yl-ethanone, 2-bromo-1-(1-naphthyl)ethanone, 2-bromo-1-(naphthalen-1-yl)ethanone, bromomethyl 1-naphthyl ketone, 1-(bromoacetyl)naphthalene, ω-Bromo-1-acetonaphthone, 1′-Acetonaphthone, 2-bromo-, Ethanone, 2-bromo-1-(1-naphthalenyl)-, AKOS BBS-00004052

2-bromo-1-(naphthalen-1-yl)ethan-1-one (CAS 13686-51-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H9BrO and a molecular weight of 249.103 g/mol. It is also known as 2-bromo-1-naphthalen-1-yl-ethanone, 2-bromo-1-(1-naphthyl)ethanone and 2-bromo-1-(naphthalen-1-yl)ethanone. Key properties include a boiling point of 349.8±15.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 99.1±7.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13686-51-6
Jingsj CID
J-1518029-6
Molecular Formula
C12H9BrO
Chinese Name
2-溴-1-(萘-1-基)乙-1-酮
Molecular Weight
249.103 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point349.8±15.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point99.1±7.7 °C

Frequently Asked Questions

What is the CAS number of 2-bromo-1-(naphthalen-1-yl)ethan-1-one?

The CAS number of 2-bromo-1-(naphthalen-1-yl)ethan-1-one is 13686-51-6.

What are the molecular formula and molecular weight of 2-bromo-1-(naphthalen-1-yl)ethan-1-one?

2-bromo-1-(naphthalen-1-yl)ethan-1-one has molecular formula C12H9BrO and molecular weight 249.103 g/mol.

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

Last updated:

How to cite: Jingsj. "2-bromo-1-(naphthalen-1-yl)ethan-1-one (CAS 13686-51-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518029-6 (accessed 2026-10-25).

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