Description

Diphenyl(4-Styrylphenyl)Amine is a specialized aromatic amine derivative, recognized for its unique molecular structure that combines diphenylamine and styrylphenyl moieties. This compound is valued for its role as a key intermediate and functional material in advanced organic synthesis and materials science. It is particularly relevant for industries focused on developing high-performance electronic and photonic materials, where precise molecular architecture is critical.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a core building block or functional dopant in the hole-transport or emissive layers of OLED devices.
• Organic Photoconductors (OPCs): Used in the formulation of charge transport materials for photocopiers and laser printers.
• Advanced Material Synthesis: Acts as a crucial intermediate in the synthesis of more complex organic semiconductors and electroactive polymers.
• Photovoltaic Research: Investigated as a component in organic solar cell architectures for its potential charge-transport properties.
• Liquid Crystal Displays (LCDs): May be utilized in the development of alignment layers or as a precursor for functional additives.
• Chemical Research & Development: Employed in academic and industrial R&D for creating novel aromatic amine-based compounds with tailored properties.

Basic Information

Product Name	Diphenyl(4-Styrylphenyl)Amine
CAS No.	89114-74-9
Molecular Formula	C26H21N
Molecular Weight	347.45 g/mol
Synonyms	4-(Diphenylamino)stilbene; N,N-Diphenyl-4-styrylaniline; 4-[(E)-2-Phenylethenyl]-N,N-diphenylaniline; (E)-4-(Diphenylamino)stilbene; p-Styryltriphenylamine; N,N-Diphenyl-4-vinylbenzenamine (related base name); TPD derivative (common class reference); Hole transport material intermediate
EINECS	Contact for details

Quality Control

Our Diphenyl(4-Styrylphenyl)Amine is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for electronic material applications. A Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment.

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). Due to its properties of being light-sensitive and easily oxidized, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.