Description

1-Bromo-4-(2-Methoxyethoxy)Benzene is a versatile aromatic ether derivative, valued for its role as a key synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both a bromo substituent and a flexible methoxyethoxy side chain, makes it a crucial building block for constructing complex molecules. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring aryl ether linkages.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and other crop protection agents where its aromatic core is incorporated into the final molecule.
• Liquid Crystal & OLED Material Research: Acts as a starting material for synthesizing organic semiconductors and liquid crystal compounds due to its polarizable aromatic system and ether chain.
• Polymer & Resin Modification: Employed to introduce functional aromatic groups into polymer backbones, enhancing material properties like thermal stability or refractive index.
• Cross-Coupling Reactions: The bromine atom makes it an excellent substrate for palladium-catalyzed reactions like Suzuki, Heck, or Sonogashira couplings to form complex biaryl structures.
• Organic Synthesis & Process Chemistry: A valuable reagent for constructing complex molecular architectures in laboratory-scale research and pilot-scale process development.

Basic Information

Product Name	1-Bromo-4-(2-Methoxyethoxy)Benzene
CAS No.	39255-23-7
Molecular Formula	C9H11BrO2
Molecular Weight	231.09 g/mol
Synonyms	4-Bromo-1-(2-methoxyethoxy)benzene; p-Bromo(2-methoxyethoxy)benzene; 1-Bromo-4-(2-methoxyethoxy)benzene; 2-(4-Bromophenoxy)ethyl methyl ether; Benzene, 1-bromo-4-(2-methoxyethoxy)-; (2-Methoxyethoxy)benzene, 4-bromo-
EINECS	Contact for details

Quality Control

Our 1-Bromo-4-(2-Methoxyethoxy)Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Density	~1.4 g/cm³

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