Description

[1,1'4',1''-Terphenyl]-4-Amine, n-[4-(1-Naphthalenyl)Phenyl]- is a high-purity, polycyclic aromatic amine derivative with a complex, rigid molecular structure. This compound matters as a critical advanced organic intermediate for synthesizing high-performance materials, particularly in the electronics sector. It is primarily needed by manufacturers in the organic light-emitting diode (OLED) and organic semiconductor industries for developing novel charge-transport or emissive layers.

Application

• OLED Materials: Serves as a core building block for hole-transport materials (HTMs) and host materials in OLED displays and lighting.
• Organic Photovoltaics (OPVs): Used in the research and development of donor or acceptor materials for next-generation solar cells.
• Organic Field-Effect Transistors (OFETs): Acts as a precursor for semiconducting layers due to its potential for good charge carrier mobility.
• Liquid Crystal Displays (LCDs): Can be utilized in the synthesis of advanced alignment layers or additives.
• Pharmaceutical Intermediates: Employed in the research phase for creating complex pharmacologically active molecules.
• Dyes and Pigments: Functions as an intermediate for high-value, color-stable organic dyes.
• Academic & Industrial R&D: A key reagent for materials science research focused on conjugated organic systems.

Basic Information

Product Name	[1,1'4',1''-Terphenyl]-4-Amine, n-[4-(1-Naphthalenyl)Phenyl]-
CAS No.	1247176-52-8
Molecular Formula	C34H25N
Molecular Weight	447.57 g/mol
Synonyms	N-[4-(Naphthalen-1-yl)phenyl][1,1':4',1''-terphenyl]-4-amine; 4'-[4-(1-Naphthyl)phenylamino]-1,1':4',1''-terphenyl; N1,N4-bis([1,1'-biphenyl]-4-yl)-N1-(naphthalen-1-yl)benzene-1,4-diamine; TAPC derivative; N1-(4-(Naphthalen-1-yl)phenyl)-N4,N4-diphenyl-[1,1'-biphenyl]-4,4'-diamine; OLED intermediate 1247176-52-8; Polycyclic aromatic amine.
EINECS	Contact for details

Quality Control

Our [1,1'4',1''-Terphenyl]-4-Amine, n-[4-(1-Naphthalenyl)Phenyl]- is produced under stringent conditions to ensure batch-to-batch consistency for sensitive electronic applications. Quality is verified through advanced analytical techniques including HPLC, GC-MS, and NMR to guarantee high purity and the absence of critical metallic impurities. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and specific impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. This product is light-sensitive and easily oxidized; prolonged exposure to air or light must be avoided to maintain stability and performance.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Standard Grade)
Purity (HPLC)	≥ 99.5% (High Purity Grade)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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