Description

1,4-Benzenedicarbonitrile, 2,3,5,6-Tetrakis(3,6-Dimethyl-9H-Carbazol-9-Yl)- is a high-purity, multi-functional organic compound designed for advanced material science applications. This specialized chemical serves as a critical building block and functional material, offering unique electronic and photophysical properties derived from its conjugated carbazole-substituted structure. It is primarily utilized by researchers and manufacturers in the organic electronics, photovoltaics, and specialty polymer industries for developing next-generation optoelectronic devices.

Application

• Organic Light-Emitting Diode (OLED) Materials: As a host or dopant material in emissive layers due to its hole-transporting carbazole units and thermal stability.
• Organic Photovoltaic (OPV) Cells: As an electron-accepting or charge-transporting component in the active layer of solar cells.
• Perovskite Solar Cells: As a hole-transport material (HTM) to enhance device efficiency and longevity.
• Chemical Synthesis: As a key precursor or intermediate for synthesizing more complex conjugated molecules and polymers.
• Research & Development: For academic and industrial R&D focused on novel organic semiconductors and luminescent materials.
• Sensors and Imaging Agents: Potential use in the development of fluorescent sensors or bio-imaging probes.

Basic Information

Product Name	1,4-Benzenedicarbonitrile, 2,3,5,6-Tetrakis(3,6-Dimethyl-9H-Carbazol-9-Yl)-
CAS No.	1416881-54-3
Molecular Formula	C84H60N8
Molecular Weight	1181.43 g/mol
Synonyms	2,3,5,6-Tetrakis(3,6-dimethyl-9H-carbazol-9-yl)terephthalonitrile; Tetrakis(3,6-dimethylcarbazol-9-yl)-substituted Benzenedicarbonitrile; Terephthalonitrile, tetrakis(3,6-dimethylcarbazol-9-yl)-; 2,3,5,6-Tetra(3,6-dimethyl-9-carbazolyl)-1,4-dicyanobenzene; OLED/OPV Intermediate 1416881-54-3; Carbazole-based Terephthalonitrile Derivative; Charge Transport Material 1416881-54-3
EINECS	Contact for details

Quality Control

Our production of this advanced material adheres to strict quality management protocols to ensure batch-to-batch consistency and high performance in end-use applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and key physical properties is provided with every shipment to support your R&D and quality assurance processes.

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 stability.

Specification

Item	Specification
Appearance	Yellow to orange solid powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0% (Area %)
Residual Solvents (GC)	Meets ICH guidelines
Melting Point	Contact for details
Moisture Content (KF)	≤ 0.5%

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