Description

2,4'-Diamino-2',4-Dinitrobiphenyl is a specialized aromatic amine derivative with a biphenyl core structure. This compound is valued for its role as a key chemical intermediate in the synthesis of complex organic molecules, particularly in the development of high-performance materials. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced polymer sectors for creating novel compounds with specific functional properties.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Serves as a building block for developing novel herbicides, pesticides, and plant growth regulators.
• Polymer & Dye Chemistry: Acts as a monomer or precursor in the production of specialized polymers, resins, and high-stability dyes and pigments.
• Material Science Research: Employed in academic and industrial R&D for creating new organic electronic materials or liquid crystals.
• Chemical Synthesis: Functions as a versatile intermediate in organic synthesis for introducing amino and nitro functional groups into complex structures.

Basic Information

Product Name	2,4'-Diamino-2',4-Dinitrobiphenyl
CAS No.	133561-39-4
Molecular Formula	C12H10N4O4
Molecular Weight	274.24 g/mol
Synonyms	2,4'-Diamino-2',4-dinitro-1,1'-biphenyl; 2',4-Dinitro-2,4'-diaminobiphenyl; 2,4'-Dinitro-2',4-diaminobiphenyl; Biphenyl-2,4'-diamine, 2',4-dinitro-; (2-Amino-4-nitrophenyl)(2-amino-4-nitrophenyl) (structural); 2,4'-DADNB
EINECS	Contact for details

Quality Control

Our 2,4'-Diamino-2',4-Dinitrobiphenyl is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

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%
Heavy Metals	≤ 20 ppm

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