Description

[1,1'-Biphenyl]-4,4'-Diamine,N4,N4,N4',N4'-Tetrakis[4-(4-Pyridinyl)Phenyl]- is a high-purity, multi-functional organic compound characterized by its extended conjugated aromatic system and multiple nitrogen donor sites. This structure is critical for applications requiring precise molecular assembly and electronic interaction, making it a valuable building block in advanced materials science. It is primarily sought by researchers and manufacturers in the fields of organic electronics, coordination chemistry, and supramolecular engineering for developing next-generation functional materials.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a hole-transporting material or a core for host/emitter molecules in display and lighting technologies.
• Metal-Organic Frameworks (MOFs): Acts as a versatile organic linker or ligand for constructing porous coordination polymers with tailored pore sizes and functionalities for gas storage, separation, or catalysis.
• Supramolecular Chemistry: Used as a key component in the design of molecular machines, sensors, and self-assembled nanostructures due to its rigid, multi-dentate structure.
• Coordination Chemistry & Catalysis: Functions as a polydentate ligand for transition metals, forming complexes used in homogeneous catalysis or as model compounds for study.
• Polymer Science: Employed as a monomer or cross-linking agent for synthesizing high-performance polyimides, polyamides, or other specialty polymers with enhanced thermal and mechanical properties.
• Pharmaceutical Intermediates: Potential use as a sophisticated scaffold in the research and development of novel active pharmaceutical ingredients (APIs).

Basic Information

Item	Detail
Product Name	[1,1'-Biphenyl]-4,4'-Diamine,N4,N4,N4',N4'-Tetrakis[4-(4-Pyridinyl)Phenyl]-
CAS No.	1471200-74-4
Molecular Formula	C52H40N8
Molecular Weight	776.94 g/mol
Synonyms	N4,N4,N4',N4'-Tetrakis[4-(pyridin-4-yl)phenyl]biphenyl-4,4'-diamine; 4,4'-Bis[N,N-bis(4-(4-pyridyl)phenyl)amino]biphenyl; Tetrakis(4-(4-pyridinyl)phenyl)-4,4'-diaminobiphenyl; TPABP; Light-sensitive (store away from light)
EINECS	Contact for details

Quality Control

Every batch of [1,1'-Biphenyl]-4,4'-Diamine,N4,N4,N4',N4'-Tetrakis[4-(4-Pyridinyl)Phenyl]- is produced and analyzed under strict quality management protocols to ensure consistency and high purity for research and development purposes. Our standard quality assurance includes comprehensive analytical characterization. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to support your critical work.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Loss on Drying	≤ 1.0 %
Residue on Ignition	≤ 0.5 %

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