Description

N1-(4-Chlorophenyl)Benzene-1,2-Diamine is a high-purity aromatic diamine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its bifunctional amine groups and the chlorophenyl substituent, which enable precise molecular construction for specialized applications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors who require reliable, high-quality intermediates for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of heterocyclic compounds, benzimidazoles, and other nitrogen-containing active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and pesticides, leveraging its structural motif for biological activity.
• Polymer & Material Science: Serves as a monomer or cross-linking agent in the production of specialty polymers, polyimides, and epoxy curing agents.
• Dye & Pigment Manufacturing: Acts as an intermediate for azo dyes and other complex colorants, particularly where chlorinated aromatic structures are required.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways.
• Corrosion Inhibitor Formulation: Potential use as a component in formulations designed to protect metals in industrial settings.

Basic Information

Product Name	N1-(4-Chlorophenyl)Benzene-1,2-Diamine
CAS No.	68817-71-0
Molecular Formula	C12H11ClN2
Molecular Weight	218.68 g/mol
Synonyms	4-Chloro-N1-phenyl-1,2-benzenediamine; 1,2-Diamino-4'-chlorodiphenylamine; N-(4-Chlorophenyl)-1,2-phenylenediamine; 4'-Chloro-2-aminodiphenylamine; 2-Amino-4'-chlorodiphenylamine; N1-(p-Chlorophenyl)-o-phenylenediamine; o-Phenylenediamine, N-(4-chlorophenyl)-; 68817-71-0
EINECS	Contact for details

Quality Control

Our N1-(4-Chlorophenyl)Benzene-1,2-Diamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. 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, and well-ventilated place at room temperature (15-25°C). This compound may be light-sensitive and should be handled under an inert atmosphere for long-term storage to prevent oxidation.

Specification

Item	Specification
Appearance	Light brown to brown 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.