Description

n-(4-Chlorophenyl)-p-Phenylenediamine is a specialized aromatic amine derivative of significant industrial importance. This compound serves as a critical intermediate in the synthesis of high-performance polymers, dyes, and antioxidants. It is primarily sought by manufacturers in the polymer, specialty chemical, and agrochemical sectors for its role in creating materials with enhanced stability and functional properties.

Application

• As a key monomer or chain extender in the production of high-performance polyurethane and polyurea elastomers.
• As an intermediate in the synthesis of oxidation-resistant antioxidants and stabilizers for polymers and lubricants.
• In the manufacture of specialized azo dyes and pigments for industrial applications.
• As a building block for agrochemical active ingredients, including certain herbicides and plant growth regulators.
• In research and development for novel organic electronic materials and conductive polymers.
• For the synthesis of corrosion inhibitors used in metalworking fluids and industrial coatings.

Basic Information

Product Name	n-(4-Chlorophenyl)-p-Phenylenediamine
CAS No.	13065-93-5
Molecular Formula	C12H11ClN2
Molecular Weight	218.68 g/mol
Synonyms	N1-(4-Chlorophenyl)-1,4-benzenediamine; 4-(4-Chloroanilino)aniline; p-Phenylenediamine, N-(4-chlorophenyl)-; 1,4-Benzenediamine, N1-(4-chlorophenyl)-; 4-Amino-N-(4-chlorophenyl)aniline; CPPD; N-(p-Chlorophenyl)-p-phenylenediamine; Antioxidant CPPD
EINECS	235-947-8

Quality Control

Our n-(4-Chlorophenyl)-p-Phenylenediamine is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive; prolonged exposure to light should be avoided to prevent degradation.

Specification

Item	Specification
Appearance	Light gray to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	125 - 130 °C
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.