Description

Iridium-(4,4'-Difluoro-2,2'-Bipyridine-κn1,κn1')Bis[3,5-Difluoro-2-(5-Fluoro-2-Pyridinyl-κn)Phenyl-κc]-Hexafluorophosphate is a highly specialized organometallic complex featuring a cyclometalated iridium(III) center with a sophisticated ligand architecture. This compound is engineered for advanced applications in photophysics and catalysis, where its precise electronic structure and stability are critical. It is primarily sought by researchers and developers in the fields of organic light-emitting diodes (OLEDs), photoredox catalysis, and as a key precursor for next-generation phosphorescent materials.

Application

• Phosphorescent Emitter in OLEDs: Serves as a high-performance dopant material in the emissive layer of organic light-emitting diodes for displays and lighting.
• Photoredox Catalyst: Enables challenging organic transformations under visible light irradiation for pharmaceutical and fine chemical synthesis.
• Light-Harvesting Complex: Used in the development of advanced sensors and luminescent probes for analytical and biomedical research.
• Material Science Research: Acts as a model compound for studying photophysical properties, energy transfer mechanisms, and excited-state dynamics.
• Electroluminescent Device Fabrication: A critical component in the R&D of high-efficiency, color-tunable electroluminescent devices.

Basic Information

Product Name	Iridium-(4,4'-Difluoro-2,2'-Bipyridine-κn1,κn1')Bis[3,5-Difluoro-2-(5-Fluoro-2-Pyridinyl-κn)Phenyl-κc]-Hexafluorophosphate
CAS No.	2828438-10-2
Molecular Formula	C₃₂H₁₄F₁₃IrN₄P
Molecular Weight	~ 1000.5 g/mol (Contact for details)
Synonyms	Iridium(III) bis(3,5-difluoro-2-(5-fluoropyridin-2-yl)phenyl)(4,4'-difluoro-2,2'-bipyridine) hexafluorophosphate; Ir(dFppy)₂(dFbpy)PF₆; (dfppy)₂Ir(dFbpy)PF₆; Cyclometalated Iridium(III) Complex with difluorophenylpyridine and difluorobipyridine ligands; Iridium(III) tris-heteroleptic complex PF₆ salt; Photoredox Catalyst based on Ir(III); Phosphorescent Iridium Emitter; OLED Dopant Material CAS 2828438-10-2
EINECS	Contact for details

Quality Control

Our Iridium-(4,4'-Difluoro-2,2'-Bipyridine-κn1,κn1')Bis[3,5-Difluoro-2-(5-Fluoro-2-Pyridinyl-κn)Phenyl-κc]-Hexafluorophosphate is produced and handled under strict quality protocols to ensure batch-to-batch consistency and high purity, essential for sensitive photophysical applications. Each lot undergoes comprehensive analytical characterization, including HPLC for purity and NMR for structural confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

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 hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed under an inert atmosphere (e.g., argon or nitrogen) when not in use to prevent degradation. For long-term stability, storage at 2-8°C is recommended.

Specification

Item	Specification
Appearance	Orange to red crystalline or microcrystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Residual Solvents (GC)	Meets ICH guidelines
Water Content (KF)	≤ 0.5% w/w
Heavy Metals	< 20 ppm

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