Description

4-[(4-Amino-2-Chloro-Phenyl)Methyl]-3-Chloro-Aniline is a specialized aromatic diamine derivative, serving as a critical building block in advanced organic synthesis. Its bifunctional nature, featuring both amino and chloro substituents, makes it a versatile intermediate for constructing complex molecular architectures. This compound is essential for manufacturers in the agrochemical and pharmaceutical sectors, particularly for synthesizing active ingredients, dyes, and high-performance polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds with specific chlorine-substituted aromatic systems.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where its chloroaniline structure imparts specific biological activity.
• Dye and Pigment Manufacturing: Serves as a crucial intermediate for azo dyes and other high-value colorants, contributing to color fastness and stability.
• 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.
• Research & Development: Valuable reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways in medicinal chemistry.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fine chemicals and other high-value specialty intermediates.

Basic Information

Product Name	4-[(4-Amino-2-Chloro-Phenyl)Methyl]-3-Chloro-Aniline
CAS No.	17096-29-6
Molecular Formula	C13H12Cl2N2
Molecular Weight	267.15 g/mol
Synonyms	3,3'-Dichloro-4,4'-diaminodiphenylmethane; Bis(3-chloro-4-aminophenyl)methane; 4,4'-Methylenebis(2-chloroaniline) (MCB); 3,3'-Dichlorobenzidine derivative; 4,4'-Diamino-3,3'-dichlorodiphenylmethane; DDMOC (Diaminodiphenylmethane ortho-chlorinated); 2,2'-Dichloro-4,4'-methylenedianiline
EINECS	Contact for details

Quality Control

Our 4-[(4-Amino-2-Chloro-Phenyl)Methyl]-3-Chloro-Aniline is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and batch-to-batch consistency for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

Item	Specification
Appearance	Light yellow to beige crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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