Description

4-[(4-Amino-3-Chlorophenyl)Methyl]-2-Chloroaniline is a specialized aromatic amine derivative with a unique bifunctional structure, serving as a critical intermediate in advanced organic synthesis. Its molecular architecture, featuring both amino and chloro substituents on distinct aromatic rings, makes it a versatile building block for constructing complex molecules with tailored properties. This compound is essential for research and development chemists and industrial manufacturers in the agrochemical and pharmaceutical sectors, where it is used to synthesize novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of modern herbicides, fungicides, and insecticides, contributing to crop protection solutions.
• Pharmaceutical Intermediate: Used in the research and development of active pharmaceutical ingredients (APIs), particularly in constructing complex heterocyclic systems.
• Dye and Pigment Synthesis: Serves as a building block for producing high-performance organic dyes and pigments, especially azo dyes.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers, such as polyimides and epoxy resins, enhancing thermal and mechanical properties.
• Material Science Research: Utilized in the development of organic electronic materials, including charge-transport layers and light-emitting components.

Basic Information

Product Name	4-[(4-Amino-3-Chlorophenyl)Methyl]-2-Chloroaniline
CAS No.	78642-65-6
Molecular Formula	C13H12Cl2N2
Molecular Weight	267.15 g/mol
Synonyms	2-Chloro-4-[(4-amino-3-chlorophenyl)methyl]aniline; 2,2'-Dichloro-4,4'-diaminodiphenylmethane; 4,4'-Methylenebis(2-chloroaniline) (common mis-assignment, verify structure); Bis(3-chloro-4-aminophenyl)methane; 3,3'-Dichloro-4,4'-diaminodiphenylmethane; DCMDA; DACPM
EINECS	Contact for details

Quality Control

Our 4-[(4-Amino-3-Chlorophenyl)Methyl]-2-Chloroaniline is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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