Description

Benzenamine, N,n-Diphenyl-4-(2-[1,1':4',1''-Terphenyl]-4-Ylethenyl)- is a specialized organic compound featuring a conjugated terphenyl and amine-based structure, making it a valuable advanced intermediate for materials science. This compound matters for its role in the synthesis of high-performance organic electronic materials, where its extended π-conjugation system is critical for charge transport and light-emitting properties. Industries involved in the research and development of OLEDs (Organic Light-Emitting Diodes), organic photovoltaics, and other optoelectronic devices are the primary users of this chemical.

Application

• As a key building block (advanced intermediate) in the synthesis of novel organic semiconductors for electronic devices.
• In the research and development of emitter or host materials for OLED (Organic Light-Emitting Diode) displays and lighting.
• As a precursor for hole-transport or electron-transport layers in organic photovoltaic (OPV) cells and perovskite solar cells.
• For the development of fluorescent or phosphorescent dyes and probes used in analytical chemistry and bio-imaging.
• In academic and industrial R&D for creating π-conjugated polymers and small molecules with tailored optoelectronic properties.
• As a specialty monomer or cross-linking agent in the formulation of high-performance, functional polymers.

Basic Information

Product Name	Benzenamine, N,n-Diphenyl-4-(2-[1,1':4',1''-Terphenyl]-4-Ylethenyl)-
CAS No.	871315-65-0
Molecular Formula	C44H33N
Molecular Weight	575.75 g/mol
Synonyms	N,N-Diphenyl-4-(2-[1,1':4',1''-terphenyl]-4-ylethenyl)benzenamine; 4-[2-(1,1':4',1''-Terphenyl-4-yl)ethenyl]-N,N-diphenylaniline; TPD derivative; Terphenyl-substituted triphenylamine; OLED intermediate; Hole-transport material precursor; p-Terphenylvinyl triphenylamine; Conjugated amine derivative
EINECS	Contact for details

Quality Control

Every batch of this advanced intermediate undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure structural integrity and high purity suitable for sensitive electronic applications. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles. Our quality management system ensures traceability and consistency, meeting the stringent requirements of materials science and electronics R&D.

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 material is hygroscopic (moisture-sensitive); therefore, containers must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using an inert atmosphere.

Specification

Item	Specification
Appearance	Yellow to orange crystalline 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%
Heavy Metals (as Pb)	≤ 10 ppm

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