Description

2,4-Dinitrophenyl Diphenylamine is a specialized aromatic amine derivative, recognized for its role as a key chemical intermediate and functional additive. This compound is valued for its ability to impart specific chemical properties in advanced material synthesis and performance formulations. It is primarily utilized by manufacturers in the polymer, agrochemical, and specialty chemical industries seeking to develop or enhance product characteristics such as stability and reactivity.

Application

• Polymer Stabilizer: Acts as an antioxidant or light stabilizer in polymer formulations to prevent degradation.
• Chemical Intermediate: Serves as a crucial building block in the synthesis of more complex dyes, pigments, and agrochemicals.
• Research & Development: Used in laboratory settings for method development and as a reference standard in analytical chemistry.
• Explosives Formulation: Employed as a component in specialized energetic material compositions.
• Corrosion Inhibitor: Incorporated into coatings or additive packages for metal protection.
• Pharmaceutical Intermediate: Potential use in the synthesis of certain active pharmaceutical ingredients (APIs) under controlled conditions.

Basic Information

Product Name	2,4-Dinitrophenyl Diphenylamine
CAS No.	68522-81-6
Molecular Formula	C18H13N3O4
Molecular Weight	335.32 g/mol
Synonyms	N-(2,4-Dinitrophenyl)-N-phenylaniline; Diphenylamine, 2,4-dinitro-; 2,4-Dinitrodiphenylamine; N-Phenyl-2,4-dinitroaniline; (2,4-Dinitrophenyl)diphenylamine; 2,4-DNPA; DNPD
EINECS	Contact for details

Quality Control

Our 2,4-Dinitrophenyl Diphenylamine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specific results for key parameters is provided with every shipment to guarantee compliance with your technical requirements.

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 heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange 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%

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