Description

9,9'-(2,8-Dibenzothiophenediyl)Bis-9H-Carbazole is a high-purity organic compound, specifically a carbazole derivative, that serves as a critical building block in advanced material science. Its value lies in its unique conjugated structure, which provides excellent hole-transporting properties and thermal stability for optoelectronic applications. This material is essential for researchers and manufacturers in the organic electronics and photonics industries, particularly for developing high-performance OLEDs, OFETs, and other light-emitting devices.

Application

• OLED (Organic Light-Emitting Diode) Emitters & Host Materials: Used as a core component in the emissive or hole-transport layer of OLED displays and lighting due to its efficient charge transport and high triplet energy.
• Organic Photovoltaic (OPV) Cells: Functions as an electron donor or hole-transport material in the active layer of solar cells to improve power conversion efficiency.
• Organic Field-Effect Transistors (OFETs): Employed as a semiconducting material in the channel layer to enhance charge carrier mobility and device stability.
• Photorefractive Materials & Sensors: Utilized in the development of advanced optical data storage systems and chemical sensors leveraging its photophysical properties.
• Academic & Industrial R&D: Serves as a key intermediate for synthesizing novel conjugated polymers and small molecules for cutting-edge material research.

Basic Information

Product Name	9,9'-(2,8-Dibenzothiophenediyl)Bis-9H-Carbazole
CAS No.	913738-04-2
Molecular Formula	C₃₆H₂₂N₂S
Molecular Weight	514.64 g/mol
Synonyms	2,8-Bis(9H-carbazol-9-yl)dibenzothiophene; 9,9'-(2,8-Dibenzothiophenediyl)bis-9H-carbazole; 2,8-Di(9-carbazolyl)dibenzothiophene; DCzDBT; 2,8-Dicarbazolyldibenzothiophene; 9,9'-(Dibenzothiophene-2,8-diyl)bis-9H-carbazole; DBCz
EINECS	Contact for details

Quality Control

Our 9,9'-(2,8-Dibenzothiophenediyl)Bis-9H-Carbazole is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, typically ≥98% (HPLC). Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity confirmation, and impurity profiles. We adhere to relevant industry standards for high-performance electronic materials, ensuring reliable performance in your most demanding applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Residue on Ignition	< 0.1%
Heavy Metals	< 10 ppm

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