Description

Bis-(4-Nitrophenyl)Phenylamine is a specialized aromatic amine derivative characterized by its distinct molecular structure featuring nitrophenyl groups. This compound serves as a critical intermediate and building block in advanced organic synthesis, valued for its role in creating more complex functional molecules. It is primarily sought by pharmaceutical research, agrochemical development, and specialty chemical sectors for applications in material science and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a building block for producing azo dyes and other high-performance colorants.
• Material Science Research: Employed in the development of organic semiconductors, charge-transport materials, and photoconductive polymers.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D in organic and heterocyclic chemistry.
• Liquid Crystal and OLED Precursor: Used in the synthesis of components for electronic display technologies.

Basic Information

Product Name	Bis-(4-Nitrophenyl)Phenylamine
CAS No.	1100-10-3
Molecular Formula	C18H13N3O4
Molecular Weight	335.32 g/mol
Synonyms	N,N-Bis(4-nitrophenyl)aniline; 4,4'-Dinitrotriphenylamine; N-Phenylbis(4-nitrophenyl)amine; Aniline, N,N-bis(4-nitrophenyl)-; N,N-Bis(p-nitrophenyl)aniline; Triphenylamine, 4,4'-dinitro-; Bis(p-nitrophenyl)phenylamine
EINECS	214-158-3

Quality Control

Our Bis-(4-Nitrophenyl)Phenylamine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing including HPLC, NMR, and FTIR to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment ensures the material meets the high standards required for research and industrial synthesis.

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 strong oxidizing agents, strong acids, and strong bases. The compound may be light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (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.