Description

9,9'-Dioctyl-9H,9'H-3,3'Bicarbazolyl is a high-purity, functional organic compound belonging to the carbazole derivative family, identified by CAS NO 193017-42-4. This material is valued for its excellent hole-transporting properties, thermal stability, and tunable electronic characteristics, making it a critical component in advanced optoelectronic devices. It is primarily sought by manufacturers and researchers in the organic electronics, photovoltaics, and display technology sectors for developing next-generation materials.

Application

• As a hole-transport material (HTM) or host material in Organic Light-Emitting Diodes (OLEDs) and Perovskite Light-Emitting Diodes (PeLEDs).
• As a key building block or functional dopant in the active layer of organic photovoltaic (OPV) cells and perovskite solar cells to enhance charge transport and device efficiency.
• In the synthesis of advanced polymeric semiconductors and electroactive materials for flexible electronics.
• As a research chemical for developing novel organic electronic materials, including transistors (OFETs) and sensors.
• For use in photorefractive materials and other non-linear optical applications.

Basic Information

Product Name	9,9'-Dioctyl-9H,9'H-3,3'Bicarbazolyl
CAS No.	193017-42-4
Molecular Formula	C₄₄H₅₈N₂
Molecular Weight	614.95 g/mol
Synonyms	3,3'-Bicarbazole, 9,9'-dioctyl-; 9,9'-Dioctyl-3,3'-bicarbazole; 9,9'-Dioctyl-9H,9'H-[3,3']bicarbazolyl; Dioctylbicarbazole; C8-Bicarbazole; Hole Transport Material 3; HTM-3; OLED/OPV Intermediate
EINECS	Contact for details

Quality Control

Our 9,9'-Dioctyl-9H,9'H-3,3'Bicarbazolyl is produced under strict quality management protocols to ensure batch-to-batch consistency and high performance in sensitive electronic applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and GC-MS for residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications 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). This material is light-sensitive (store away from light) and should be handled under an inert atmosphere when appropriate to prevent oxidation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Standard Grade)
Purity (HPLC)	≥ 99.0% (High Purity Grade)
Melting Point	Contact for details
Residual Solvents (GC)	Meets ICH guidelines

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