Description

4-(4-Aminophenylmethyl)-2,5-Dichloroaniline is a specialized aromatic amine derivative featuring both amino and chloro substituents on its phenyl rings. This unique bifunctional structure makes it a valuable intermediate for synthesizing complex molecules, particularly in the development of advanced dyes, pigments, and functional polymers. It is primarily sought by research and development teams, as well as production chemists, in the fine chemical, agrochemical, and pharmaceutical industries for creating novel compounds with specific optical or electronic properties.

Application

• Dye and Pigment Intermediate: A key building block for synthesizing high-performance azo and triarylmethane dyes, offering excellent color fastness and thermal stability.
• Pharmaceutical Synthesis: Serves as a crucial precursor in the research and development of active pharmaceutical ingredients (APIs), especially those with complex aromatic amine backbones.
• Agrochemical Development: Used in the synthesis of novel herbicides and fungicides, where its chlorinated aromatic structure contributes to biological activity.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers, such as polyimides and epoxy resins, enhancing material properties.
• Liquid Crystal and OLED Materials: Employed in the synthesis of organic electronic materials due to its planar, conjugated structure and functional handles for further modification.
• Chemical Research: A versatile reagent for academic and industrial research in organic synthesis and material science.

Basic Information

Product Name	4-(4-Aminophenylmethyl)-2,5-Dichloroaniline
CAS No.	40195-91-3
Molecular Formula	C13H12Cl2N2
Molecular Weight	267.15 g/mol
Synonyms	2,5-Dichloro-4-[(4-aminophenyl)methyl]aniline; 4-(4-Aminobenzyl)-2,5-dichloroaniline; 1-Amino-4-[(4-aminophenyl)methyl]-2,5-dichlorobenzene; Benzenamine, 2,5-dichloro-4-[(4-aminophenyl)methyl]-; 4-Aminobenzyl-2,5-dichloroaniline; 2,5-Dichloro-4-(4-aminobenzyl)aniline; 4-(4-Aminobenzyl)-2,5-dichlorobenzenamine
EINECS	Contact for details

Quality Control

Our 4-(4-Aminophenylmethyl)-2,5-Dichloroaniline is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for fine chemical intermediates. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive nature, the container should be opaque or kept in dark conditions. Keep away from strong oxidizing agents.

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

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