Description

n-([1,1'-Biphenyl]-4-Yl)-[1,1':4',1''-Terphenyl]-4-Amine CAS NO 897921-63-0 is a high-purity organic compound belonging to the class of multi-aryl amine derivatives. This specialized chemical serves as a critical building block and functional material in advanced electronic and optoelectronic applications. It is primarily sought after by manufacturers and R&D teams in the organic semiconductor and display technology sectors for its unique electronic properties and structural stability.

Application

• Organic Light-Emitting Diode (OLED) Materials: Used as a hole-transporting layer (HTL) or host material in the fabrication of high-efficiency OLED displays and lighting panels.
• Organic Photovoltaics (OPV): Functions as an electron donor or charge-transport material in the active layer of solar cells.
• Organic Field-Effect Transistors (OFETs): Employed as a semiconducting layer to enhance charge carrier mobility and device performance.
• Chemical Synthesis Intermediate: Acts as a versatile precursor for synthesizing more complex conjugated molecules and polymers.
• Research & Development: Serves as a standard or experimental compound in academic and industrial research focused on novel organic electronic materials.

Basic Information

Product Name	n-([1,1'-Biphenyl]-4-Yl)-[1,1':4',1''-Terphenyl]-4-Amine
CAS No.	897921-63-0
Molecular Formula	C36H27N
Molecular Weight	473.61 g/mol
Synonyms	4'-(4-Biphenylyl)-[1,1':4',1''-terphenyl]-4-amine; [1,1':4',1''-Terphenyl]-4-amine, N-[1,1'-biphenyl]-4-yl-; N-([1,1'-Biphenyl]-4-yl)[1,1':4',1''-terphenyl]-4-amine; Biphenyl-terphenyl amine derivative; Multi-aryl amine; OLED HTL material; Hole transport material
EINECS	Contact for details

Quality Control

Our n-([1,1'-Biphenyl]-4-Yl)-[1,1':4',1''-Terphenyl]-4-Amine is produced under strict quality management systems to ensure batch-to-batch consistency and high performance for electronic applications. We provide comprehensive analytical data, including HPLC purity, residual solvent analysis, and metal content screening. A Certificate of Analysis (COA) is supplied with each batch to verify compliance with agreed specifications.

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). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to prevent potential oxidation.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Melting Point	Contact for details
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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