Description

2-Bromo-2',4'-Dichloroacetophenone is a halogenated acetophenone derivative, a versatile and reactive chemical intermediate prized for its ability to introduce specific functional groups into target molecules. Its precise structure makes it a critical building block in advanced organic synthesis, where control over molecular architecture is paramount. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, particularly those requiring halogenated aromatic ketone motifs.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and fungicides.
• Organic Synthesis Building Block: Serves as a versatile reagent for Friedel-Crafts acylation and other reactions to construct complex organic frameworks.
• Material Science Research: Employed in the development of novel polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: A valuable tool for medicinal chemists and process chemists in exploring new synthetic pathways and optimizing yields.

Basic Information

Product Name	2-Bromo-2',4'-Dichloroacetophenone
CAS No.	2631-72-3
Molecular Formula	C8H5BrCl2O
Molecular Weight	268.94 g/mol
Synonyms	2-Bromo-2,4-Dichloroacetophenone; 2-Bromo-1-(2,4-dichlorophenyl)ethanone; 2,4-Dichloro-2-bromoacetophenone; α-Bromo-2,4-dichloroacetophenone; 1-(2,4-Dichlorophenyl)-2-bromoethanone; Ethanone, 2-bromo-1-(2,4-dichlorophenyl)-; NSC 404087
EINECS	Contact for details

Quality Control

Our 2-Bromo-2',4'-Dichloroacetophenone is manufactured under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency meet the high standards required for synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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