Description

1-(4-Bromo-3-Chlorophenyl)Ethanone is a high-purity halogenated aromatic ketone, a crucial building block in advanced organic synthesis. Its precise molecular structure makes it an indispensable intermediate for producing complex molecules in the pharmaceutical and agrochemical sectors. This compound is primarily sought by R&D chemists and process development scientists for creating active pharmaceutical ingredients (APIs) and specialized fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in the development of central nervous system (CNS) agents and other therapeutic molecules.
• Agrochemical Synthesis: Used in the manufacturing of advanced herbicides, fungicides, and pesticides, leveraging its halogenated aromatic core.
• Material Science Research: Serves as a monomer or functionalization agent in the development of specialty polymers and liquid crystals.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for electron-transport materials or host materials in OLED device fabrication.
• Laboratory Reagent: Employed in academic and industrial research for method development, cross-coupling reactions, and structure-activity relationship (SAR) studies.

Basic Information

Product Name	1-(4-Bromo-3-Chlorophenyl)Ethanone
CAS No.	3114-31-6
Molecular Formula	C8H6BrClO
Molecular Weight	233.49 g/mol
Synonyms	4'-Bromo-3'-chloroacetophenone; 1-(4-Bromo-3-chlorophenyl)ethan-1-one; 3-Chloro-4-bromoacetophenone; 4-Bromo-3-chloroacetophenone; p-Bromo-m-chloroacetophenone; Ethanone, 1-(4-bromo-3-chlorophenyl)-; Acetophenone, 4'-bromo-3'-chloro-
EINECS	221-476-5

Quality Control

Our 1-(4-Bromo-3-Chlorophenyl)Ethanone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates under GMP or ISO guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	68 - 72 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.