Description

2,2'-(1,3-Phenylene)Bis[9-Phenyl-1,10-Phenanthroline] is a high-purity, complex phenanthroline derivative that serves as a critical organic ligand and building block in advanced materials science. Its value lies in its rigid, conjugated structure and excellent electron-transport properties, making it indispensable for creating high-performance electronic and optoelectronic devices. This compound is primarily needed by researchers and manufacturers in the organic light-emitting diode (OLED), organic photovoltaic (OPV), and specialty chemical synthesis sectors.

Application

• As an electron-transport material (ETM) or host material in the emissive layer of phosphorescent OLEDs (PhOLEDs).
• As a key ligand for metal complexes used in catalysis and as emitters in electroluminescent devices.
• In the research and development of organic photovoltaic (OPV) cells and perovskite solar cells as an interfacial or charge-transport layer.
• As a building block for supramolecular chemistry and the synthesis of novel coordination polymers and metal-organic frameworks (MOFs).
• In the fabrication of organic field-effect transistors (OFETs) due to its favorable charge carrier mobility.
• As a high-value intermediate for synthesizing more complex organic semiconductors and photoactive materials.

Basic Information

Product Name	2,2'-(1,3-Phenylene)Bis[9-Phenyl-1,10-Phenanthroline]
CAS No.	721969-94-4
Molecular Formula	C48H30N4
Molecular Weight	662.79 g/mol
Synonyms	1,3-Bis(9-phenyl-1,10-phenanthrolin-2-yl)benzene; m-Bis(9-phenyl-1,10-phenanthrolin-2-yl)benzene; 2,2'-(1,3-Phenylene)bis(9-phenyl-1,10-phenanthroline); Bphen-P2; m-BPPhen; OLED Ligand 721969-94-4; Electron Transport Material 662.79
EINECS	Contact for details

Quality Control

Our 2,2'-(1,3-Phenylene)Bis[9-Phenyl-1,10-Phenanthroline] is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive optoelectronic applications. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and elemental analysis. A Certificate of Analysis (COA) detailing purity and specification data 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 room temperature (15-25°C). The compound is light-sensitive and should be handled under inert atmosphere when appropriate for long-term stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Melting Point	Contact for details
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.