2-Bromo-1-(2,4-dimethylphenyl)ethan-1-one

Also known as: 2-bromo-2',4'-dimethylacetophenone, 2,4-dimethylphenacyl bromide, 2-bromo-1-(2,4-dimethylphenyl)ethanone, 4-(bromoacetyl)-m-xylene, 1-bromo-2-(2,4-dimethylphenyl)-2-oxoethane, AKOS BBS-00004045, Ethanone, 2-bromo-1-(2,4-dimethylphenyl)-

2-Bromo-1-(2,4-dimethylphenyl)ethan-1-one (CAS 26346-85-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H11BrO and a molecular weight of 227.098 g/mol. Key properties include a melting point of 44ºC, a boiling point of 281.2±25.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 64.3±10.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 26346-85-0
Jingsj CID: J-1359833-9
Molecular Formula: C₁₀H₁₁BrO
Molecular Weight: 227.098 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	44ºC
Boiling Point	281.2±25.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	64.3±10.5 °C
Exact Mass	225.999313
PSA	17.07000
LogP	3.11
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.557

Customs & Trade Information

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Bromo-1-(2,4-dimethylphenyl)ethan-1-one?

The CAS number of 2-Bromo-1-(2,4-dimethylphenyl)ethan-1-one is 26346-85-0.

What are the molecular formula and molecular weight of 2-Bromo-1-(2,4-dimethylphenyl)ethan-1-one?

2-Bromo-1-(2,4-dimethylphenyl)ethan-1-one has molecular formula C10H11BrO and molecular weight 227.098 g/mol.

What are the upstream and downstream products of 2-Bromo-1-(2,4-dimethylphenyl)ethan-1-one?

For 2-Bromo-1-(2,4-dimethylphenyl)ethan-1-one, Upstream Products: 2',4'-Dimethylacetophenone, Bromoacetyl bromide, m-Xylene; Downstream Products: 2',4'-Dimethylacetophenone, 4-(2,4-Dimethylphenyl)-1,3-thiazol-2-amine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Bromo-1-(2,4-dimethylphenyl)ethan-1-one (CAS 26346-85-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359833-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.