Description

Ir[Dfppy]2(Dtbbpy)Pf6 is a high-purity, cationic iridium(III) complex primarily used as a phosphorescent dopant in advanced organic light-emitting diodes (OLEDs). This compound matters for its exceptional efficiency and color purity, enabling the development of brighter, more energy-efficient, and longer-lasting display and lighting technologies. It is critically needed by manufacturers and R&D teams in the optoelectronics, semiconductor, and advanced materials sectors for next-generation device fabrication.

Application

• As a phosphorescent emitter in the emissive layer of OLED devices for displays and lighting.
• A key dopant material in the development of high-efficiency red-orange emitting OLED phosphors.
• For academic and industrial research in photophysics, materials science, and organic electronics.
• In the fabrication of thin-film electroluminescent devices and sensors.
• As a reference compound for studying charge transfer and excited-state properties in cyclometalated complexes.
• Potential use in light-emitting electrochemical cells (LECs) and other solution-processable optoelectronic applications.

Basic Information

Product Name	Ir[Dfppy]2(Dtbbpy)Pf6
CAS No.	1072067-44-7
Molecular Formula	C46H34F12IrN4P
Molecular Weight	1123.06 g/mol
Synonyms	Bis(2-(2,4-difluorophenyl)pyridinato-N,C2')iridium(III) (4,4'-di-tert-butyl-2,2'-bipyridine) hexafluorophosphate; Iridium(III) bis(2-(2,4-difluorophenyl)pyridinato-N,C2')(4,4'-di-tert-butyl-2,2'-bipyridine) hexafluorophosphate; (dfppy)2Ir(dtbbpy)PF6; Ir(dFppy)2(dtbbpy)PF6; Red-Orange OLED Phosphor; Cationic Iridium Complex; CAS 1072067-44-7
EINECS	Contact for details

Quality Control

Every batch of our Ir[Dfppy]2(Dtbbpy)Pf6 is synthesized and purified under controlled conditions to ensure high chemical purity and batch-to-batch consistency, critical for optoelectronic performance. Our quality system includes rigorous analytical testing via HPLC, NMR, and elemental analysis. 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 room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere or in a controlled dry environment to prevent degradation. Keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 98.0%
Residual Solvents (GC)	Meet ICH guidelines
Elemental Analysis	Conforms to theoretical values
Water Content (KF)	< 1.0%

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