Description

(4-Chlorophenyl)Diphenylamine is a substituted diphenylamine derivative that serves as a versatile intermediate and functional additive in advanced chemical synthesis. Its molecular structure provides excellent antioxidant and stabilizing properties, making it crucial for protecting materials from degradation. This compound is primarily utilized by manufacturers in the polymer, agrochemical, and specialty chemical industries for developing high-performance products.

Application

• Polymer Stabilizer: Acts as an effective antioxidant and anti-aging agent in plastics, synthetic rubbers, and elastomers to extend product lifespan.
• Chemical Intermediate: Serves as a key building block for synthesizing more complex agrochemicals, pharmaceuticals, and dyes.
• Lubricant Additive: Used in formulating high-temperature lubricants and greases to prevent oxidation and sludge formation.
• Photographic Chemical: Employed in the production of certain photographic developers and sensitizers.
• Research & Development: Utilized in academic and industrial R&D for studying reaction mechanisms and developing new materials.

Basic Information

Product Name	(4-Chlorophenyl)Diphenylamine
CAS No.	4316-56-7
Molecular Formula	C18H14ClN
Molecular Weight	279.76 g/mol
Synonyms	4-Chlorotriphenylamine; N-(4-Chlorophenyl)diphenylamine; 1-Chloro-4-(diphenylamino)benzene; p-Chlorotriphenylamine; 4-Chloro-N,N-diphenylaniline; Diphenyl(4-chlorophenyl)amine; N,N-Diphenyl-4-chloroaniline; (p-Chlorophenyl)diphenylamine
EINECS	224-340-9

Quality Control

Our (4-Chlorophenyl)Diphenylamine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling. Certificates of Analysis (COA) documenting all test results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 99 °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.