Description

5-Bromo-1,3-Difluoro-2-(2-Methoxyethoxy)-Benzene is a high-purity, multi-functional aromatic building block designed for advanced chemical synthesis. Its unique structure, featuring bromine, fluorine, and an alkoxy side chain, makes it a critical intermediate for constructing complex molecules with tailored electronic and steric properties. This compound is primarily utilized by R&D and production chemists in the pharmaceutical and agrochemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in fluorinated drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides where the difluoro and bromo substituents enhance biological activity.
• Liquid Crystal & OLED Materials: Serves as a precursor for creating functional organic molecules used in electronic displays and optoelectronic devices.
• Polymer Chemistry: Acts as a monomer or modifier in the synthesis of specialty polymers with specific thermal or chemical resistance properties.
• Cross-Coupling Reactions: The bromine atom makes it an excellent substrate for palladium-catalyzed reactions like Suzuki, Stille, or Buchwald-Hartwig amination.
• Chemical Research: A versatile reagent for academic and industrial research in organic synthesis and medicinal chemistry.

Basic Information

Product Name	5-Bromo-1,3-Difluoro-2-(2-Methoxyethoxy)-Benzene
CAS No.	1416360-39-8
Molecular Formula	C9H9BrF2O2
Molecular Weight	267.07 g/mol
Synonyms	1-Bromo-3,5-difluoro-2-(2-methoxyethoxy)benzene; 2-(2-Methoxyethoxy)-1,3-difluoro-5-bromobenzene; Benzene, 5-bromo-1,3-difluoro-2-(2-methoxyethoxy)-; 5-Bromo-1,3-difluoro-2-(2-methoxyethoxy)benzene; 1416360-39-8
EINECS	Contact for details

Quality Control

Our 5-Bromo-1,3-Difluoro-2-(2-Methoxyethoxy)-Benzene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates.

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 to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.