Description

3,3'-Bis(9-Ethylcarbazolyl) is a high-purity organic compound belonging to the carbazole derivative family, recognized for its excellent photophysical properties. This compound matters as a key advanced intermediate and functional material, offering high thermal stability and efficient charge transport characteristics. It is primarily needed by manufacturers in the organic electronics and specialty chemical sectors for applications in OLEDs, photoconductors, and as a building block for sophisticated polymers and molecular hosts.

Application

• OLED (Organic Light-Emitting Diode) Materials: Serves as a core building block for host materials, electron transporters, or hole blockers in emissive layers.
• Photoconductors & Xerography: Used in the formulation of charge transport materials (CTMs) for photocopiers and laser printers.
• Organic Photovoltaic (OPV) Cells: Employed as an electron-donor or charge-transport component in solar cell active layers.
• Advanced Polymer Synthesis: Acts as a monomer or co-monomer for creating high-performance, electroactive polymers and dendrimers.
• Molecular Host for Phosphorescent Emitters: Utilized in the design of host-guest systems for efficient phosphorescent OLED (PHOLED) devices.
• Research & Development: A critical compound for academic and industrial R&D in materials science, exploring new organic semiconductors.
• Chemical Intermediate: Used in the synthesis of more complex carbazole-based derivatives and fine chemicals.

Basic Information

Product Name	3,3'-Bis(9-Ethylcarbazolyl)
CAS No.	20466-00-6
Molecular Formula	C30H28N2
Molecular Weight	416.56 g/mol
Synonyms	9,9'-Diethyl-3,3'-bicarbazole; 3,3'-Bis(N-ethylcarbazolyl); 3,3'-Di(9-ethylcarbazolyl); 3,3'-Bicarbazole, 9,9'-diethyl-; N,N'-Diethyl-3,3'-bicarbazole; BCzVBi (related derivative context); 3,3'-Bis(carbazol-9-ylethyl) (common naming variant); EINECS: Contact for details

Quality Control

Our 3,3'-Bis(9-Ethylcarbazolyl) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for electronic and photonic applications. Certificates of Analysis (COA) detailing purity, related substances, and physical properties are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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