Description

4-Bromo-2-(2-Methoxyethoxy)-1-Methylbenzene is a specialized brominated aromatic ether compound, serving as a valuable intermediate in advanced organic synthesis. Its molecular structure, featuring both bromine and a methoxyethoxy side chain, makes it a versatile building block for constructing complex molecules with tailored properties. This high-purity intermediate is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders and oncology.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where its aromatic core provides structural diversity.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing specialized organic compounds used in electronic displays and optoelectronic devices.
• Polymer Chemistry Modifier: Employed to introduce functional aromatic groups into polymer chains, altering thermal and mechanical properties.
• Cross-Coupling Reactions: The bromine substituent makes it an excellent substrate for Suzuki, Heck, and other palladium-catalyzed cross-coupling reactions to form biaryl structures.
• Chemical Research & Development: A crucial reagent in academic and industrial labs for exploring new synthetic methodologies and creating compound libraries.

Basic Information

Product Name	4-Bromo-2-(2-Methoxyethoxy)-1-Methylbenzene
CAS No.	1291487-18-7
Molecular Formula	C10H13BrO2
Molecular Weight	245.11 g/mol
Synonyms	1-Bromo-4-(2-methoxyethoxy)-2-methylbenzene; 2-Methyl-4-bromo-1-(2-methoxyethoxy)benzene; 4-Bromo-2-(2-methoxyethoxy)toluene; 2-(2-Methoxyethoxy)-4-bromotoluene; 4-Bromo-1-methyl-2-(2-methoxyethoxy)benzene; 1291487-18-7 (CAS Name)
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-(2-Methoxyethoxy)-1-Methylbenzene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications. Our quality commitment supports applications requiring GMP-grade intermediates and research materials.

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. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
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.