Description

1-(2-Bromo-4,6-Difluorophenoxy)-2-Chloroethane is a specialized halogenated aromatic ether building block of significant importance in advanced organic synthesis. This compound is valued for its unique molecular scaffold, which allows for precise functionalization in the creation of complex target molecules. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and crop protection research.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules containing difluorophenoxy and halogenated side chains.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its halogenated aromatic structure.
• Ligand and Catalyst Development: Serves as a building block for creating specialized ligands used in transition metal catalysis and other synthetic methodologies.
• Material Science Research: Employed in the synthesis of monomers or functional units for advanced polymers and specialty materials.
• Custom Synthesis and Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up processes in fine chemical production.
• Academic and Industrial R&D: Utilized in research laboratories for exploring new chemical reactions and developing novel synthetic pathways.

Basic Information

Product Name	1-(2-Bromo-4,6-Difluorophenoxy)-2-Chloroethane
CAS No.	175203-19-7
Molecular Formula	C8H5BrClF2O
Molecular Weight	279.48 g/mol
Synonyms	2-Bromo-4,6-difluorophenoxyethyl chloride; 2-Chloroethyl 2-bromo-4,6-difluorophenyl ether; 1-(2-Bromo-4,6-difluorophenoxy)-2-chloro-ethane; Ethane, 1-(2-bromo-4,6-difluorophenoxy)-2-chloro-; 2-Bromo-1-(2-chloroethoxy)-4,6-difluorobenzene; (2-Bromo-4,6-difluorophenoxy)ethyl chloride
EINECS	Contact for details

Quality Control

Our 1-(2-Bromo-4,6-Difluorophenoxy)-2-Chloroethane is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and development applications. We provide comprehensive analytical data, including HPLC, GC, and NMR results, to verify identity and purity. A Certificate of Analysis (COA) is supplied with each batch, detailing all relevant specifications. Our quality management system supports compliance with cGMP and ISO standards for reliable sourcing.

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 heat, sparks, and open flame. The container should be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
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.