Description

Dichlorobenzene CAS NO 1219803-83-4 is a versatile chlorinated aromatic compound widely used as a key intermediate in industrial synthesis. Its primary value lies in its role as a precursor for high-performance materials and specialty chemicals, offering reliable reactivity and structural stability. This product is essential for manufacturers in the agrochemical, pharmaceutical, and polymer industries seeking a consistent and high-purity building block for their processes.

Application

• Agrochemical Intermediate: Serves as a critical precursor in the synthesis of herbicides, fungicides, and insecticides.
• Pharmaceutical Synthesis: Used as a building block for active pharmaceutical ingredients (APIs) and other fine chemicals.
• Polymer & Resin Production: Acts as a monomer or modifier in the manufacture of engineering plastics and high-temperature resins.
• Dyestuff & Pigment Manufacturing: Employed in the production of complex organic dyes and colorants.
• Solvent & Reaction Medium: Functions as a specialized solvent for certain organic synthesis and purification processes.
• Chemical Research & Development: Utilized in R&D laboratories for developing new chemical entities and material science applications.

Basic Information

Product Name	Dichlorobenzene
CAS No.	1219803-83-4
Molecular Formula	C6H4Cl2
Molecular Weight	147.00 g/mol
Synonyms	1,2-Dichlorobenzene (o-Dichlorobenzene); 1,3-Dichlorobenzene (m-Dichlorobenzene); 1,4-Dichlorobenzene (p-Dichlorobenzene); Dichlorobenzol; DCB; Benzene, dichloro-; Orthodichlorobenzene; Paradichlorobenzene
EINECS	Contact for details

Quality Control

Our Dichlorobenzene is manufactured under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including assay by GC/HPLC and impurity profiling, to ensure it meets the high standards required for industrial and fine chemical synthesis. Certificates of Analysis (COA) documenting purity, identity, and specific parameters are available upon request 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 strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Residue on Ignition	≤ 0.05%
Related Substances (GC/HPLC)	Individual impurity ≤ 0.5%

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