Description

2-(2-Bromoethoxy)-1,4-Dimethylbenzene is a specialized organic intermediate featuring a bromoethoxy side chain on a dimethylbenzene (xylene) core. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and advanced material research. It is needed by R&D chemists and process development scientists in the fine chemical, agrochemical, and pharmaceutical industries for constructing target structures requiring this specific halogenated ether linkage.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring ether-linked side chains for bioavailability modulation.
• Agrochemical Synthesis: Used in the research and development of herbicides, fungicides, and plant growth regulators where the bromoethoxy group acts as a reactive handle.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material in the production of advanced organic electronic materials and liquid crystal compounds.
• Polymer Modification: Employed to introduce functional groups into polymer chains, altering physical properties like solubility or thermal stability.
• Cross-Coupling Reactions: The bromine atom makes it a suitable substrate for palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to form carbon-carbon bonds.
• Ligand & Catalyst Development: Useful in the preparation of novel ligands for metal catalysts used in asymmetric synthesis.

Basic Information

Product Name	2-(2-Bromoethoxy)-1,4-Dimethylbenzene
CAS No.	37136-96-2
Molecular Formula	C10H13BrO
Molecular Weight	229.11 g/mol
Synonyms	1-Bromo-2-(2,5-dimethylphenoxy)ethane; 2,5-Dimethylphenyl 2-bromoethyl ether; 2-Bromoethyl 2,5-dimethylphenyl ether; (2-Bromoethoxy)-2,5-dimethylbenzene; p-Xylene, 2-bromoethoxy derivative; 37136-96-2; Bromoethoxy dimethylbenzene
EINECS	Contact for details

Quality Control

Our 2-(2-Bromoethoxy)-1,4-Dimethylbenzene is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from strong acids and organic solvents. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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