Description

N4-(4-Fluorophenyl)-N4'-(4-Fluorophenyl)-[1,1'-Biphenyl]-4,4'-Diamine is a high-purity, diarylamine-based organic compound of significant interest in advanced material science. This specialized chemical serves as a critical building block and functional material, prized for its unique electronic and structural properties. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and organic electronics sectors for the development of novel compounds and materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex active pharmaceutical ingredients (APIs), particularly those targeting specific receptor sites.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and plant growth regulators.
• Organic Electronic Materials: Acts as a hole-transport material (HTM) or a core component in the development of organic light-emitting diodes (OLEDs) and other optoelectronic devices.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for creating high-performance polymers with enhanced thermal and chemical stability.
• Liquid Crystal Formulations: Employed as a component in the synthesis of advanced liquid crystal mixtures for display technologies.
• Dye and Pigment Manufacturing: Functions as an intermediate for producing specialized dyes and pigments with specific colorfastness and electronic properties.
• Research & Development: A valuable tool in academic and industrial laboratories for exploring new organic reactions and material properties.
• Chemical Synthesis: Utilized as a versatile building block for constructing complex molecular architectures via cross-coupling and condensation reactions.

Basic Information

Product Name	N4-(4-Fluorophenyl)-N4'-(4-Fluorophenyl)-[1,1'-Biphenyl]-4,4'-Diamine
CAS No.	477483-58-2
Molecular Formula	C30H22F2N2
Molecular Weight	448.51 g/mol
Synonyms	4,4'-Bis(4-fluorophenylamino)biphenyl; N,N'-Bis(4-fluorophenyl)-[1,1'-biphenyl]-4,4'-diamine; 4,4'-Di(4-fluoroanilino)biphenyl; 4,4'-Bis[(4-fluorophenyl)amino]-1,1'-biphenyl; BFB; Bis(4-fluorophenylamino)biphenyl; 4,4'-Bis(p-fluoroanilino)biphenyl; 1,1'-Biphenyl-4,4'-diamine, N4,N4'-bis(4-fluorophenyl)-
EINECS	Contact for details

Quality Control

Our N4-(4-Fluorophenyl)-N4'-(4-Fluorophenyl)-[1,1'-Biphenyl]-4,4'-Diamine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles 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 (15-25°C). This compound is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals (as Pb)	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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