Description

Fac-Ir(Ppy)3 CAS NO 344426-19-3 is a high-purity organometallic complex featuring an iridium metal center coordinated by three 2-phenylpyridine ligands in a facial (fac) geometry. This compound is a critical precursor and dopant material in the development of advanced organic light-emitting diodes (OLEDs) and other optoelectronic devices. It is primarily sought by manufacturers and R&D departments in the electronics, display technology, and photonics industries for its exceptional phosphorescent properties and role in creating efficient, long-lasting emitters.

Application

• Phosphorescent Emitter in OLED Displays: Serves as a core dopant material in the emissive layer of red, green, or blue PHOLEDs for smartphones, TVs, and flexible screens.
• OLED Lighting: Used in the fabrication of high-efficiency, solid-state lighting panels due to its high quantum yield and color purity.
• Optoelectronic Research: A key material in academic and industrial R&D for studying photophysical processes and developing next-generation luminescent materials.
• Chemical Vapor Deposition (CVD) & Atomic Layer Deposition (ALD): Acts as a precursor for depositing thin films of iridium or iridium oxide in semiconductor and coating applications.
• Homogeneous Catalysis: Investigated as a catalyst or catalyst precursor in specialized organic synthesis and photocatalytic reactions.
• Sensing Materials: Utilized in the development of chemical sensors and bio-imaging agents that leverage its luminescent response.

Basic Information

Product Name	Fac-Ir(Ppy)3
CAS No.	344426-19-3
Molecular Formula	C33H27IrN3
Molecular Weight	677.81 g/mol
Synonyms	fac-Tris(2-phenylpyridinato)iridium(III); fac-Ir(ppy)3; Iridium(III) tris(2-phenylpyridinato) (facial isomer); fac-Tris(2-phenylpyridine)iridium; Ir(ppy)3 (fac-); OLED dopant Ir(ppy)3; C33H27IrN3; Tris(2-phenylpyridinato-N,C2')iridium
EINECS	Contact for details

Quality Control

Our Fac-Ir(Ppy)3 is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for optoelectronic performance. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support compliance with relevant material standards for the electronics industry.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. This material is easily oxidized and light-sensitive; prolonged exposure to air or light must be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0% (Area %)
Purity (Elemental Analysis)	C, H, N within ±0.4% of theoretical
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals (ICP-MS)	< 10 ppm

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