Description

4-Chloro-1-(Dichloromethyl)Benzene is a versatile halogenated aromatic compound that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both chloro and dichloromethyl substituents, makes it a valuable building block for constructing complex molecules with specific electronic and steric properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to develop active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a halogenated benzyl moiety.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where the dichloromethyl group can be further functionalized.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, nucleophilic substitutions, and as a starting material for ligands and catalysts in metal-organic chemistry.
• Material Science Research: Investigated for the development of specialty polymers, liquid crystals, and organic electronic materials due to its aromatic core and reactive sites.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of complex colorants and photographic chemicals.

Basic Information

Product Name	4-Chloro-1-(Dichloromethyl)Benzene
CAS No.	13940-94-8
Molecular Formula	C7H5Cl3
Molecular Weight	195.47 g/mol
Synonyms	α,α,4-Trichlorotoluene; 4-Chlorobenzal Chloride; 4-Chlorobenzylidene Chloride; (Dichloromethyl)-4-chlorobenzene; p-Chloro-α,α-dichlorotoluene; 1-Chloro-4-(dichloromethyl)benzene; Benzene, 1-chloro-4-(dichloromethyl)-
EINECS	Contact for details

Quality Control

Our 4-Chloro-1-(Dichloromethyl)Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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 prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content	≤ 0.5%

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