Description

1,4-Dichloro-2-Ethoxybenzene is a versatile halogenated aromatic ether, a key building block in advanced organic synthesis. Its value lies in its dual functionality, where the ethoxy and chloro substituents offer distinct sites for selective chemical transformations, enabling the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, serving as a critical intermediate for developing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a substituted benzene core.
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and insecticides, where its chlorinated aromatic structure is integral to biological activity.
• Liquid Crystal & OLED Materials: Serves as a building block for creating specialized organic molecules used in electronic displays and photonic devices.
• Dye & Pigment Intermediate: Employed in the production of complex dyes and organic pigments, contributing to color fastness and stability.
• Polymer Modification: Acts as a monomer or cross-linking agent in the synthesis of high-performance polymers and resins.
• Organic Synthesis Reagent: Utilized in research laboratories for coupling reactions, etherifications, and as a scaffold for novel compound libraries.

Basic Information

Product Name	1,4-Dichloro-2-Ethoxybenzene
CAS No.	84697-03-0
Molecular Formula	C8H8Cl2O
Molecular Weight	191.05 g/mol
Synonyms	2,5-Dichloro-1-ethoxybenzene; 1-Ethoxy-2,5-dichlorobenzene; 2,5-Dichlorophenetole; 2-Ethoxy-1,4-dichlorobenzene; Benzene, 1,4-dichloro-2-ethoxy-; p-Chloro-o-ethoxychlorobenzene
EINECS	Contact for details

Quality Control

Our 1,4-Dichloro-2-Ethoxybenzene is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and can be tailored to meet specific customer or 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 strong oxidizing agents and bases.

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
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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