Description

3,3'-Bi-9H-Carbazole, 9-Phenyl-9'-[1,1':4',1''-Terphenyl]-4-Yl- is a high-purity, advanced organic compound designed for cutting-edge material science applications. This specialized carbazole derivative is engineered to deliver exceptional performance as a key functional material in optoelectronic devices. It is primarily sought after by researchers and manufacturers in the OLED and organic semiconductor industries. Its unique molecular architecture provides superior charge transport and luminescent properties critical for next-generation displays and lighting.

Application

• OLED Emitters & Host Materials: Serves as a core component in the emissive layer of organic light-emitting diodes (OLEDs) for displays and solid-state lighting.
• Organic Photovoltaic (OPV) Cells: Used as an electron donor or acceptor material to enhance light absorption and charge separation in solar cells.
• Organic Field-Effect Transistors (OFETs): Functions as a high-performance organic semiconductor for flexible and printed electronics.
• Photoconductive Materials: Applied in the development of advanced photocopiers, laser printers, and optical sensors.
• Research & Development: A crucial building block for synthesizing novel conjugated polymers and small molecules in academic and industrial R&D labs.
• Luminescent Sensors: Utilized in the fabrication of chemical sensors and bio-imaging probes due to its tunable fluorescence.

Basic Information

Item	Detail
Product Name	3,3'-Bi-9H-Carbazole, 9-Phenyl-9'-[1,1':4',1''-Terphenyl]-4-Yl-
CAS No.	1548581-42-5
Molecular Formula	C54H36N2
Molecular Weight	712.88 g/mol
Synonyms	9-Phenyl-9'-[1,1':4',1''-terphenyl]-4-yl-3,3'-bi-9H-carbazole; 9-Phenyl-9'-(4-[1,1':4',1''-terphenyl]-4-yl)-3,3'-bicarbazole; 3,3'-Bicarbazole derivative; OLED host material CBP derivative; Charge transport material; Bicarbazole-terphenyl conjugate; High triplet energy material
EINECS	Contact for details

Quality Control

Every batch of 3,3'-Bi-9H-Carbazole, 9-Phenyl-9'-[1,1':4',1''-Terphenyl]-4-Yl- is produced and tested under strict quality management systems to ensure high purity and batch-to-batch consistency essential for sensitive optoelectronic applications. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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 hygroscopic (moisture-sensitive) and should be handled in a dry environment or under inert atmosphere to prevent degradation. Keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Purity (HPLC)	≥ 99.0% (Area %)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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