Description

n-([1,1′:4′1″-Terphenyl]-4-Yl)-[1,1:2′1″-Terphenyl]-4-Amine is a high-purity, complex organic amine derivative of terphenyl, designed for advanced material science applications. This compound serves as a critical building block or functional component in the synthesis of next-generation electronic and photonic materials. It is primarily sought by R&D and production teams in the organic electronics, semiconductor, and specialty polymer industries for its unique electronic properties and structural configuration.

Application

• Organic Light-Emitting Diodes (OLEDs): Used as a hole-transporting material (HTM) or host material in the emissive layer for display and lighting technologies.
• Organic Photovoltaics (OPVs): Functions as an electron donor or acceptor material in the active layer of solar cells.
• Organic Field-Effect Transistors (OFETs): Employed as a semiconducting layer component to modulate charge carrier mobility.
• Advanced Material Synthesis: Acts as a key aromatic amine precursor for creating complex polymers, dendrimers, or molecular glasses.
• Photoconductive and Electrophotographic Materials: Utilized in the formulation of coatings for photocopiers and laser printers.
• Research & Development: Serves as a standard or novel compound in academic and industrial research exploring structure-property relationships in conjugated systems.

Basic Information

Product Name	n-([1,1′:4′1″-Terphenyl]-4-Yl)-[1,1:2′1″-Terphenyl]-4-Amine
CAS No.	1222634-03-8
Molecular Formula	C42H29N
Molecular Weight	547.69 g/mol
Synonyms	4-([1,1':4',1''-Terphenyl]-4-yl)-[1,1':2',1''-terphenyl]-4-amine; N-([1,1'-Biphenyl]-4-yl)-[1,1':4',1''-terphenyl]-4-amine (related structural name); 4-Amino-1,1':4',1''-terphenyl-1,1':2',1''-terphenyl derivative; Terphenyl-based amine; CAS 1222634-03-8; HTM derivative; Aromatic diamine oligomer.
EINECS	Contact for details

Quality Control

Our n-([1,1′:4′1″-Terphenyl]-4-Yl)-[1,1:2′1″-Terphenyl]-4-Amine is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive electronic applications. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5% w/w
Residue on Ignition	≤ 0.1%

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