Description

1-Bromo-3-Ethoxytoluene is a versatile brominated aromatic ether intermediate of significant importance in advanced organic synthesis. Its molecular structure, featuring both bromine and ethoxy substituents on a toluene backbone, makes it a valuable building block for constructing more complex molecules. This compound is primarily sought after by research institutions and chemical manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Acts as a building block for creating specialized organic compounds used in electronic displays and optoelectronic devices.
• Dye & Pigment Manufacturing: Employed in the synthesis of complex dyes and organic pigments due to its reactive bromine site.
• Polymer Modification: Utilized to introduce functional groups into polymer chains, altering material properties for specialized applications.
• Cross-Coupling Reactions: A valuable substrate in palladium-catalyzed reactions like Suzuki, Heck, or Stille couplings for carbon-carbon bond formation.
• Chemical Research & Development: Essential for academic and industrial R&D labs exploring new synthetic pathways and novel organic molecules.

Basic Information

Item	Detail
Product Name	1-Bromo-3-Ethoxytoluene
CAS No.	68155-69-1
Molecular Formula	C9H11BrO
Molecular Weight	215.09 g/mol
Synonyms	3-Bromo-1-ethoxy-4-methylbenzene; 1-Ethoxy-3-bromo-4-methylbenzene; 4-Methyl-3-bromophenetole; 3-Bromo-4-methylphenetole; 2-Bromo-5-ethylanisole; m-Bromo-p-ethoxytoluene; 3-Bromo-4-ethyltoluene ether
EINECS	Contact for details

Quality Control

Our 1-Bromo-3-Ethoxytoluene is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopy (IR, NMR), to ensure high purity and consistent performance. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available for every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and bases. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0%
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.