Description

Chlorobenzene CAS NO 108-90-7 is a versatile aromatic organic compound, primarily serving as a key intermediate in industrial synthesis. Its value lies in its excellent solvent properties and its role as a fundamental building block for more complex chemicals. This product is essential for manufacturers in the agrochemical, pharmaceutical, and polymer industries, where it is used to produce dyes, pesticides, and other high-value derivatives.

Application

• Chemical Synthesis Intermediate: Primary use in the production of nitrochlorobenzenes, aniline, and phenol.
• Agrochemical Manufacturing: Key precursor in the synthesis of herbicides, insecticides, and fungicides.
• Pharmaceutical Intermediates: Used in the manufacture of certain drugs and active pharmaceutical ingredients (APIs).
• Solvent Applications: Employed as an industrial solvent for adhesives, paints, and degreasing formulations.
• Polymer & Rubber Industry: Acts as a solvent and intermediate in the production of silicone polymers and synthetic rubber.
• Dye & Pigment Production: Serves as a starting material for various organic dyes and colorants.

Basic Information

Product Name	Chlorobenzene
CAS No.	108-90-7
Molecular Formula	C6H5Cl
Molecular Weight	112.56 g/mol
Synonyms	Monochlorobenzene; Benzene chloride; Phenyl chloride; MCB; Chlorobenzol; 1-Chlorobenzene; Chlorobenzene (mono); Phenylchloride
EINECS	203-628-5

Quality Control

Our Chlorobenzene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including gas chromatography (GC), to confirm identity, assay, and impurity profiles. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your technical requirements.

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 product integrity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.5%
Water Content (KF)	≤ 0.05%
Acidity (as HCl)	≤ 0.005%
Specific Gravity (20°C)	1.105 - 1.108
Boiling Point	131 - 132°C
Refractive Index (20°C)	1.524 - 1.526

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