Description

N,N,N'',N''-Tetraphenyl-9H-Carbazole-2,7-Diamine is a high-purity, functional organic compound belonging to the carbazole-diamine class. This material is valued for its role as a key intermediate and building block in advanced materials science, particularly in the development of organic electronic components. It is primarily sought by R&D and manufacturing professionals in the organic light-emitting diode (OLED) and photovoltaic sectors, where its structural properties are leveraged to tune device performance.

Application

• OLED Materials: Serves as a crucial hole-transporting material (HTM) or host material in the emissive layers of OLED displays and lighting.
• Organic Photovoltaics (OPVs): Used as an electron donor or as a component in the active layer of solar cells to improve charge separation and transport.
• Advanced Material Synthesis: Acts as a sophisticated building block for synthesizing more complex polymers and small molecules for electronic applications.
• Research & Development: Employed in academic and industrial R&D for studying charge transport mechanisms and developing new optoelectronic devices.
• Photoconductive Materials: Potential use in the formulation of materials for photocopiers, laser printers, and other imaging devices.

Basic Information

Item	Detail
Product Name	N,N,N'',N''-Tetraphenyl-9H-Carbazole-2,7-Diamine
CAS No.	945261-94-9
Molecular Formula	C48H34N4
Molecular Weight	666.81 g/mol
Synonyms	2,7-Bis(diphenylamino)-9H-carbazole; 2,7-Bis(N,N-diphenylamino)carbazole; 9H-Carbazole-2,7-diamine, N,N,N',N'-tetraphenyl-; TPAC; Carbazole-based diamine derivative; Hole transport material 2,7-Cz; N2,N2,N7,N7-Tetraphenyl-9H-carbazole-2,7-diamine
EINECS	Contact for details

Quality Control

Our N,N,N'',N''-Tetraphenyl-9H-Carbazole-2,7-Diamine is produced under stringent conditions to ensure batch-to-batch consistency and high performance in sensitive electronic applications. Quality is verified through comprehensive analytical techniques including HPLC, NMR, and elemental analysis. A Certificate of Analysis (COA) detailing purity and specification results is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The compound is light-sensitive and should be handled under inert atmosphere when appropriate for prolonged use.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.