Description

1,10-Phenanthroline, 4,7-Diphenyl-2,9-Bis(1-Phenyl-1H-Benzimidazol-2-Yl)- is a sophisticated, multi-functional heterocyclic ligand and chromophore designed for advanced materials science and analytical chemistry. Its core value lies in its ability to chelate metal ions with high specificity, forming stable complexes with unique photophysical and electrochemical properties. This compound is essential for researchers and manufacturers in the fields of organic light-emitting diodes (OLEDs), photovoltaic materials, and sensor development.

Application

• Electroluminescent Materials: As a key component in the emissive layer of high-performance OLED devices, contributing to color purity and device efficiency.
• Photovoltaic Research: Serving as an electron-transport material or sensitizer in dye-sensitized solar cells (DSSCs) and other next-generation solar energy applications.
• Chemical Sensing & Probes: Development of highly selective fluorescent or colorimetric sensors for the detection of specific metal ions (e.g., Fe²⁺, Cu⁺) in analytical and environmental monitoring.
• Catalysis: Acting as a ligand for transition metal catalysts in organic synthesis, including cross-coupling and oxidation reactions.
• Supramolecular Chemistry: Building block for the construction of metal-organic frameworks (MOFs) and coordination polymers with tailored optical properties.
• Academic & Industrial R&D: Fundamental research in photophysics, coordination chemistry, and the development of novel functional materials.

Basic Information

Item	Details
Product Name	1,10-Phenanthroline, 4,7-Diphenyl-2,9-Bis(1-Phenyl-1H-Benzimidazol-2-Yl)-
CAS No.	1315609-59-6
Molecular Formula	C₆₂H₄₀N₆
Molecular Weight	869.02 g/mol
Synonyms	4,7-Diphenyl-2,9-bis(1-phenyl-1H-benzimidazol-2-yl)-1,10-phenanthroline; 2,9-Bis(1-phenyl-1H-benzimidazol-2-yl)-4,7-diphenyl-1,10-phenanthroline; DPPhenBIm; Bzimpy-type ligand; Extended phenanthroline ligand; N^N Chelating ligand; Luminescent phenanthroline derivative
EINECS	Contact for details

Quality Control

Our production of this high-purity specialty chemical adheres to stringent quality protocols. Every batch is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to ensure traceability and compliance with your research or production requirements.

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 material is light-sensitive (store away from light). For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Heavy Metals (as Pb)	< 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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