2-Bromo-1-(3-chloro-4-fluorophenyl)ethanone

Also known as: 2-Bromo-3'-chloro-4'-fluoroacetophenone, 3-Chloro-4-fluorophenacyl bromide, 2-Bromo-1-(3-chloro-4-fluorophenyl)ethan-1-one, 2-Bromo-3′-chloro-4′-fluoroacetophenone, Ethanone, 2-bromo-1-(3-chloro-4-fluorophenyl)-

2-Bromo-1-(3-chloro-4-fluorophenyl)ethanone (CAS 63529-30-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H5BrClFO and a molecular weight of 251.480 g/mol. Key properties include a melting point of 33-36ºC, a boiling point of 303.6±32.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 137.4±25.1 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 63529-30-6
Jingsj CID: J-1410628-6
Molecular Formula: C₈H₅BrClFO
Molecular Weight: 251.480 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	33-36ºC
Boiling Point	303.6±32.0 °C at 760 mmHg
Density	1.7±0.1 g/cm3
Flash Point	137.4±25.1 °C
Exact Mass	249.919632
PSA	17.07000
LogP	3.20
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.564

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

H301 — Toxic if swallowed
H315 — Causes skin irritation
H319 — Causes serious eye irritation
H335 — May cause respiratory irritation

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-(3-chloro-4-fluorophenyl)ethanone?

The CAS number of 2-Bromo-1-(3-chloro-4-fluorophenyl)ethanone is 63529-30-6.

What are the molecular formula and molecular weight of 2-Bromo-1-(3-chloro-4-fluorophenyl)ethanone?

2-Bromo-1-(3-chloro-4-fluorophenyl)ethanone has molecular formula C8H5BrClFO and molecular weight 251.480 g/mol.

Is 2-Bromo-1-(3-chloro-4-fluorophenyl)ethanone hazardous?

2-Bromo-1-(3-chloro-4-fluorophenyl)ethanone has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.

What are the upstream and downstream products of 2-Bromo-1-(3-chloro-4-fluorophenyl)ethanone?

For 2-Bromo-1-(3-chloro-4-fluorophenyl)ethanone, Upstream Products: 3'-Chloro-4'-fluoroacetophenone.

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-(3-chloro-4-fluorophenyl)ethanone (CAS 63529-30-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1410628-6 (accessed 2026-11-09).

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