1-(2,4,5-Trichlorophenyl)ethanone

Also known as: 2',4',5'-Trichloroacetophenone, 2,4,5-Trichloroacetophenone, Ethanone, 1-(2,4,5-trichlorophenyl)-, Ceftizoxime Impurity 34, EINECS 235-954-9, 1-(2,4,5-Trichlorophenyl)ethan-1-one

1-(2,4,5-Trichlorophenyl)ethanone (CAS 13061-28-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H5Cl3O and a molecular weight of 223.484 g/mol. Key properties include a boiling point of 292.7±40.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 122.4±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 13061-28-4
Jingsj CID: J-1496771-6
Molecular Formula: C₈H₅Cl₃O
Molecular Weight: 223.484 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	292.7±40.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	122.4±27.9 °C
Exact Mass	221.940598
PSA	17.07000
LogP	3.43
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.563

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 1-(2,4,5-Trichlorophenyl)ethanone?

The CAS number of 1-(2,4,5-Trichlorophenyl)ethanone is 13061-28-4.

What are the molecular formula and molecular weight of 1-(2,4,5-Trichlorophenyl)ethanone?

1-(2,4,5-Trichlorophenyl)ethanone has molecular formula C8H5Cl3O and molecular weight 223.484 g/mol.

What are the upstream and downstream products of 1-(2,4,5-Trichlorophenyl)ethanone?

For 1-(2,4,5-Trichlorophenyl)ethanone, Upstream Products: 2,4,5-Trichlorobenzoic acid, 2,4,5-Trichloroaniline, Acetyl chloride.

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. "1-(2,4,5-Trichlorophenyl)ethanone (CAS 13061-28-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1496771-6 (accessed 2026-11-09).

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