Description

Dichloroethylbenzene (Ethyldichlorobenzene) is a versatile chlorinated aromatic compound primarily used as a key chemical intermediate in advanced synthesis. Its value lies in its dual functional groups, which allow for selective reactions in the production of high-performance materials and specialty chemicals. This product is essential for manufacturers in the agrochemical, pharmaceutical, and polymer industries seeking reliable building blocks for complex molecules.

Application

• Agrochemical Intermediate: A crucial precursor in the synthesis of advanced herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Synthesis: Serves as a building block for active pharmaceutical ingredients (APIs) and other fine chemicals.
• Polymer & Resin Production: Used in the manufacture of specialty polymers, epoxy resins, and high-temperature plastics.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of complex organic dyes and colorants.
• Organic Synthesis: Employed in various organic reactions, including Friedel-Crafts alkylation and as a starting material for further functionalization.
• Research & Development: Utilized in chemical R&D for exploring new synthetic pathways and material properties.

Basic Information

Product Name	Dichloroethylbenzene (Ethyldichlorobenzene)
CAS No.	1331-29-9
Molecular Formula	C8H8Cl2
Molecular Weight	175.05 g/mol
Synonyms	1,2-Dichloro-4-ethylbenzene; 3,4-Dichloroethylbenzene; 4-Ethyl-1,2-dichlorobenzene; Ethyldichlorobenzene; Dichloroethylbenzene isomer mix; Benzene, 1,2-dichloro-4-ethyl-; NSC 60546
EINECS	215-577-5

Quality Control

Our Dichloroethylbenzene is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and impurity profiles. Certificates of Analysis (COA) documenting these results are provided as standard, ensuring full traceability and compliance with your procurement requirements.

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 product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	1.20 - 1.25 g/mL
Refractive Index (n20D)	1.545 - 1.555

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