Description

1-Bromo-4-(2,2-Dimethoxyethoxy)-2,3-Dimethylbenzene is a high-purity, functionalized aromatic compound serving as a versatile building block in advanced organic synthesis. Its unique structure, featuring a bromine substituent and a protected ethoxy side chain, makes it a critical intermediate for constructing complex molecules with precise regiochemistry. This compound is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in the development of small-molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and herbicides, leveraging its reactive bromine site for further functionalization.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands and organocatalysts used in asymmetric synthesis and cross-coupling reactions.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as charge-transport molecules or monomers for functional polymers.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Item	Details
Product Name	1-Bromo-4-(2,2-Dimethoxyethoxy)-2,3-Dimethylbenzene
CAS No.	128895-18-1
Molecular Formula	C₁₂H₁₇BrO₃
Molecular Weight	289.17 g/mol
Synonyms	2,3-Dimethyl-1-bromo-4-(2,2-dimethoxyethoxy)benzene; 4-Bromo-2,3-dimethylphenethyl alcohol dimethyl acetal; 1-Bromo-2,3-dimethyl-4-(2,2-dimethoxyethoxy)benzene; Benzene, 1-bromo-4-(2,2-dimethoxyethoxy)-2,3-dimethyl-; (2-Bromo-4,5-dimethylphenoxy)acetaldehyde dimethyl acetal
EINECS	Contact for details

Quality Control

Every batch of 1-Bromo-4-(2,2-Dimethoxyethoxy)-2,3-Dimethylbenzene is manufactured under strict quality management systems. We guarantee high chemical purity and consistency, supported by comprehensive analytical testing including HPLC, GC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to ensure it meets your specific research or production requirements.

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 the container tightly sealed to prevent moisture absorption and ensure chemical integrity over time.

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.