Description

1,2-Dichloro-1-Methoxyethane is a versatile chlorinated ether compound valued for its role as a reactive intermediate and solvent in specialized chemical synthesis. Its high volatility and specific reactivity profile make it a critical component for constructing complex molecular architectures. This chemical is primarily sought by the pharmaceutical, agrochemical, and fine chemical industries for applications in research, process development, and manufacturing.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Agrochemical Synthesis: Serves as a key building block in the production of herbicides, insecticides, and fungicides.
• Fine Chemical Production: Employed as a reagent or solvent in the manufacture of specialty chemicals, dyes, and flavors.
• Chemical Research & Development: Utilized in laboratory settings for method development and exploratory synthesis due to its unique reactivity.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the synthesis of specialty polymers and resins.
• Solvent for Specialized Reactions: Functions as a reaction medium for processes requiring a polar, chlorinated solvent with specific solvation properties.

Basic Information

Product Name	1,2-Dichloro-1-Methoxyethane
CAS No.	41683-62-9
Molecular Formula	C3H6Cl2O
Molecular Weight	128.99 g/mol
Synonyms	1,2-Dichloroethyl methyl ether; Methoxymethyl chloride (common name); Chloromethyl methyl ether (related); α,β-Dichloroethyl methyl ether; 1-Methoxy-1,2-dichloroethane; 2-Chloro-1-(chloromethoxy)ethane; Dichloroethyl methyl ether; MCDE
EINECS	Contact for details

Quality Control

Our 1,2-Dichloro-1-Methoxyethane is produced under stringent quality management systems to ensure batch-to-batch consistency and reliability. We provide comprehensive quality documentation, including detailed Certificates of Analysis (COA) for each lot, verifying purity and key physical-chemical parameters. Our commitment to quality supports compliance with cGMP and ISO standards where applicable, ensuring the material meets the rigorous demands of industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain purity. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Density (at 20°C)	1.20 - 1.25 g/mL
Refractive Index (n20D)	1.435 - 1.445
Water Content (KF)	≤ 0.5%

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