Description

N1,N1'-([1,1'-Biphenyl]-4,4'-Diyl)Bis(N1-(4-Methoxyphenyl)Benzene-1,4-Diamine) is a high-purity, specialized aromatic diamine derivative designed for advanced material synthesis. This compound matters as a critical building block or intermediate in the development of high-performance polymers and functional organic materials, offering precise structural control. It is essential for researchers and manufacturers in the electronics, photonics, and specialty polymer industries who require sophisticated monomers for cutting-edge applications.

Application

• Polyimide and Polyamide Precursor: Serves as a key diamine monomer for synthesizing high-temperature, high-strength engineering plastics used in aerospace and electronics.
• Liquid Crystal Alignment Layer Material: Used in the production of advanced liquid crystal displays (LCDs) and optical devices.
• Organic Semiconductor Intermediate: Acts as a building block for hole-transport materials (HTMs) and other components in organic light-emitting diodes (OLEDs) and photovoltaic cells.
• Photosensitive Polymer Synthesis: Employed in creating polymers for photoresists and advanced lithography applications in semiconductor manufacturing.
• Cross-linking Agent for Epoxy Resins: Enhances thermal and mechanical properties of epoxy systems for high-performance composites and adhesives.
• Research & Development: A valuable compound for academic and industrial R&D in organic synthesis, material science, and supramolecular chemistry.

Basic Information

Product Name	N1,N1'-([1,1'-Biphenyl]-4,4'-Diyl)Bis(N1-(4-Methoxyphenyl)Benzene-1,4-Diamine)
CAS No.	1299494-47-5
Molecular Formula	C44H36N4O2
Molecular Weight	652.79 g/mol
Synonyms	4,4'-Bis[N-(4-methoxyphenyl)-N-phenylamino]biphenyl; N,N'-Bis(4-methoxyphenyl)-N,N'-bis(phenyl)-[1,1'-biphenyl]-4,4'-diamine; TPD Derivative; N1,N1'-(Biphenyl-4,4'-diyl)bis(N1-(4-methoxyphenyl)benzene-1,4-diamine); Hole Transport Material Intermediate; Aromatic Tetraamine Derivative; Biphenyl-based Diamine
EINECS	Contact for details

Quality Control

Our N1,N1'-([1,1'-Biphenyl]-4,4'-Diyl)Bis(N1-(4-Methoxyphenyl)Benzene-1,4-Diamine) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for advanced material synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is light-sensitive and should be handled under inert atmosphere when appropriate to prevent oxidation. Keep away from strong oxidizers.

Specification

Item	Specification
Appearance	Light yellow to yellow powder or crystals
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.