Description

[1,1':3',1''-Terphenyl]-4-Amine, n-[1,1'-Biphenyl]-4-Yl- is a high-purity, functionalized terphenyl derivative designed for advanced material synthesis. This compound serves as a critical organic intermediate and building block, valued for its rigid, conjugated aromatic structure and reactive amine group. It is essential for researchers and manufacturers in the organic electronics, pharmaceutical, and specialty chemical industries seeking to develop novel compounds with specific electronic or structural properties.

Application

• Organic Light-Emitting Diode (OLED) Materials: As a core building block for electron-transport materials (ETMs), host materials, or hole-blocking layers in display and lighting technologies.
• Pharmaceutical Intermediates: Used in the synthesis of complex drug candidates, particularly those requiring rigid, multi-aromatic scaffolds for target binding.
• Liquid Crystal and Polymer Synthesis: Acts as a monomer or mesogenic unit for creating high-performance polymers and liquid crystalline materials with enhanced thermal and mechanical stability.
• Organic Photovoltaic (OPV) Research: Employed in the development of novel donor or acceptor materials for solar cell applications due to its tunable electronic properties.
• Ligand Synthesis for Catalysis: Serves as a precursor for creating sophisticated ligands used in transition metal catalysis for fine chemical production.
• Fluorescent Dyes and Sensors: Utilized in the design of advanced fluorophores for bio-imaging, chemical sensing, and analytical applications.

Basic Information

Product Name	[1,1':3',1''-Terphenyl]-4-Amine, n-[1,1'-Biphenyl]-4-Yl-
CAS No.	897671-66-8
Molecular Formula	C30H23N
Molecular Weight	397.51 g/mol
Synonyms	4'-(4-Aminoterphenyl-4-yl)biphenyl; N-[1,1'-Biphenyl]-4-yl-[1,1':3',1''-terphenyl]-4-amine; 4-(Biphenyl-4-ylamino)-[1,1':3',1''-terphenyl]; Terphenyl-4-amine derivative; Biphenyl-terphenyl amine; TPA derivative; OLED intermediate 897671-66-8; CAS 897671-66-8
EINECS	Contact for details

Quality Control

Our [1,1':3',1''-Terphenyl]-4-Amine, n-[1,1'-Biphenyl]-4-Yl- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural identity. We provide comprehensive Certificates of Analysis (COA) with all shipments, detailing purity, impurity profiles, and physical characteristics to support your R&D and quality assurance processes.

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 material is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.