Description

3-(2-Chloroethoxy)-1,2-Dichloropropene is a specialized organochlorine compound with a reactive alkene and ether functionality. This chemical matters as a versatile intermediate for synthesizing more complex molecules, particularly in the agrochemical and pharmaceutical sectors. Industries that require custom synthesis, such as fine chemical manufacturers and R&D laboratories, need this high-purity building block for developing new active ingredients and functional materials.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of novel herbicides, insecticides, and fungicides.
• Pharmaceutical Synthesis: Used as a building block for constructing complex heterocycles and active pharmaceutical ingredients (APIs).
• Polymer & Resin Modification: Serves as a reactive monomer or cross-linking agent for specialty polymers.
• Chemical Research & Development: An essential reagent for exploring new organic reactions and pathways in academic and industrial labs.
• Dye & Pigment Manufacturing: Employed in the synthesis of specialized colorants and functional dyes.
• Liquid Crystal & Electronic Chemicals: Used in the production of advanced materials for display and semiconductor applications.

Basic Information

Product Name	3-(2-Chloroethoxy)-1,2-Dichloropropene
CAS No.	84987-77-9
Molecular Formula	C5H7Cl3O
Molecular Weight	189.47 g/mol
Synonyms	1,2-Dichloro-3-(2-chloroethoxy)propene; 2-Chloroethyl 2,3-dichloroallyl ether; 2,3-Dichloroallyl 2-chloroethyl ether; 3-(2-Chloroethoxy)-1,2-dichloroprop-1-ene; (2,3-Dichloroallyloxy)ethyl chloride; 1,2-Dichloro-3-(β-chloroethoxy)propene; Dichloroallyl chloropropyl ether
EINECS	Contact for details

Quality Control

Every batch of 3-(2-Chloroethoxy)-1,2-Dichloropropene is produced and tested under a strict quality management system. We ensure the product meets high-purity standards suitable for sensitive synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your R&D and production needs.

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 organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to maintain purity and prevent moisture ingress.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.35 g/mL
Refractive Index (n20/D)	~1.48

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