Description

1,4-Benzenedicarbonitrile, 2,3,5,6-Tetrakis[3,6-Bis(1,1-Dimethylethyl)-9H-Carbazol-9-Yl]- is a highly specialized, multi-functional organic compound designed for advanced material science applications. This compound matters for its unique molecular architecture, which combines a rigid, conjugated core with bulky, electron-rich carbazole dendrons, enabling precise tuning of electronic and photophysical properties. It is primarily needed by researchers and manufacturers in the organic electronics and photonics sectors, particularly for developing next-generation OLEDs, OFETs, and other optoelectronic devices.

Application

• OLED Emitters & Host Materials: Serves as a key building block for high-efficiency, thermally activated delayed fluorescence (TADF) or phosphorescent emitters and host materials in organic light-emitting diodes (OLEDs) for displays and lighting.
• Organic Photovoltaic (OPV) Cells: Used as an electron acceptor or donor material in the active layer of solar cells to improve charge separation and power conversion efficiency.
• Organic Field-Effect Transistors (OFETs): Functions as a semiconducting layer due to its potential for good charge carrier mobility and film-forming properties.
• Optical Sensors & Probes: Its strong luminescent properties make it suitable for developing sensitive chemical or biological sensors and fluorescent probes.
• Advanced Polymer Synthesis: Acts as a monomer or cross-linking agent for creating polymers with specific electronic, thermal, or mechanical characteristics.
• Research & Development: A critical material for academic and industrial R&D in exploring new organic semiconductors and luminescent materials.

Basic Information

Item	Details
Product Name	1,4-Benzenedicarbonitrile, 2,3,5,6-Tetrakis[3,6-Bis(1,1-Dimethylethyl)-9H-Carbazol-9-Yl]-
CAS No.	2153433-46-4
Molecular Formula	C116H116N12
Molecular Weight	Contact for details
Synonyms	2,3,5,6-Tetrakis(3,6-di-tert-butyl-9H-carbazol-9-yl)terephthalonitrile; Tetrakis(3,6-di-tert-butylcarbazol-9-yl)benzene-1,4-dicarbonitrile; 1,4-Dicyano-2,3,5,6-tetrakis(3,6-di-tert-butyl-9-carbazolyl)benzene; T4DTBCzPN; TBCz-based TADF intermediate; Multi-carbazole substituted benzene derivative; High-performance organic semiconductor precursor
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 purity, which is critical for device performance. Each lot undergoes comprehensive analysis using techniques including HPLC, NMR, and Mass Spectrometry to confirm identity and purity. A detailed Certificate of Analysis (COA) documenting all specifications 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 a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen to prevent potential degradation.

Specification

Item	Specification
Appearance	Yellow to orange solid powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Residual Solvents (GC)	Meet ICH guidelines

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