Description

3-(2-Chloroethoxy)-Bromobenzene is a versatile halogenated aromatic ether building block of significant interest in advanced organic synthesis. Its molecular structure, featuring both bromo and chloroethoxy substituents, makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by research institutions and chemical manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for constructing complex ether-linked aromatic scaffolds.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and insecticides where the bromobenzene moiety is essential for biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of monomers for advanced polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: A valuable building block for medicinal chemistry programs and structure-activity relationship (SAR) studies.
• Custom Synthesis: Provides a handle for further functionalization via cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) due to the reactive bromine atom.

Basic Information

Product Name	3-(2-Chloroethoxy)-Bromobenzene
CAS No.	730978-54-8
Molecular Formula	C8H8BrClO
Molecular Weight	235.51 g/mol
Synonyms	1-Bromo-3-(2-chloroethoxy)benzene; 3-Bromophenyl 2-chloroethyl ether; 2-Chloroethyl 3-bromophenyl ether; m-Bromo-(2-chloroethoxy)benzene; 3-(β-Chloroethoxy)bromobenzene; (3-Bromophenoxy)ethyl chloride; Benzene, 1-bromo-3-(2-chloroethoxy)-
EINECS	Contact for details

Quality Control

Our 3-(2-Chloroethoxy)-Bromobenzene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports your R&D and scale-up processes with reliable, traceable materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 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.