Description

2-Bromo-5-Ethoxy-1,3-Dimethylbenzene is a high-purity, multi-functional brominated aromatic ether intermediate of significant importance in advanced organic synthesis. Its unique substitution pattern makes it a valuable building block for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. This compound is essential for research and production chemists in the pharmaceutical, agrochemical, and advanced materials sectors seeking reliable, high-quality intermediates for scale-up and process optimization.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly those with complex aryl-ether backbones.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides where the bromo and ethoxy functionalities are critical for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for designing specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the creation of organic semiconductors, liquid crystals, and polymers with tailored electronic or optical properties.
• Chemical Research & Development: A versatile starting material for academic and industrial R&D exploring new reaction pathways and heterocyclic compounds.
• Fine Chemical Production: Integral to the manufacture of dyes, pigments, and other performance chemicals requiring specific brominated aromatic structures.

Basic Information

Product Name	2-Bromo-5-Ethoxy-1,3-Dimethylbenzene
CAS No.	91799-52-9
Molecular Formula	C10H13BrO
Molecular Weight	229.12 g/mol
Synonyms	1-Bromo-4-ethoxy-2,6-dimethylbenzene; 4-Ethoxy-2,6-dimethylbromobenzene; 2,6-Dimethyl-4-ethoxybromobenzene; 5-Ethoxy-1,3-dimethyl-2-bromobenzene; Benzene, 2-bromo-5-ethoxy-1,3-dimethyl-; 2-Bromo-5-ethoxy-1,3-dimethylbenzene; 4-Ethoxy-2,6-dimethyl-1-bromobenzene
EINECS	Contact for details

Quality Control

Our 2-Bromo-5-Ethoxy-1,3-Dimethylbenzene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent lot-to-lot quality suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider 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
Residue on Ignition	< 0.1%
Water Content (KF)	< 0.5%

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