Description

1-Bromo-2-Ethoxy-4,5-Dimethylbenzene is a high-purity, synthetically valuable halogenated aromatic ether. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring precise functionalization.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a substituted bromobenzene core.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and material science.
• Organic Electronics: Potential monomer or intermediate in the synthesis of organic semiconductors and conductive polymers.
• Dye and Pigment Manufacturing: Intermediate for producing complex aromatic dyes and high-performance pigments.
• Cross-Coupling Reactions: Essential substrate for Suzuki, Heck, and other palladium-catalyzed cross-coupling reactions to form biaryl structures.

Basic Information

Product Name	1-Bromo-2-Ethoxy-4,5-Dimethylbenzene
CAS No.	1225682-23-4
Molecular Formula	C10H13BrO
Molecular Weight	229.12 g/mol
Synonyms	2-Bromo-1-ethoxy-4,5-dimethylbenzene; 4,5-Dimethyl-2-bromophenetole; 1-Ethoxy-2-bromo-4,5-dimethylbenzene; 2-Bromo-4,5-dimethylphenetole; 4,5-Dimethyl-1-bromo-2-ethoxybenzene; Bromodimethylethoxybenzene; (2-Bromo-4,5-dimethylphenoxy)ethane
EINECS	Contact for details

Quality Control

Our 1-Bromo-2-Ethoxy-4,5-Dimethylbenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee batch-to-batch consistency and support your regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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