Description

Fac-Ir(3-Tbu-Ppy)3 is a high-purity organometallic complex featuring a facial (fac) isomer configuration with tris-cyclometalated ligands. This compound is a critical material in advanced materials science, valued for its exceptional photophysical and electrochemical properties. It is primarily utilized by researchers and manufacturers in the fields of organic light-emitting diodes (OLEDs), photocatalysis, and luminescent sensors.

Application

• OLED Emitter Material: Serves as a key phosphorescent dopant or host material in the emissive layer of high-efficiency OLED devices for displays and lighting.
• Photocatalysis Research: Employed as a catalyst or sensitizer in photoredox catalytic reactions for organic synthesis and energy conversion studies.
• Luminescent Sensing & Imaging: Used in the development of sensitive chemical sensors and bio-imaging probes due to its long-lived excited state.
• Academic & Industrial R&D: A fundamental reagent for investigating photophysics, charge transfer mechanisms, and new organometallic complexes.
• Light-Emitting Electrochemical Cells (LECs): Applied as an active component in next-generation, solution-processable light-emitting devices.

Basic Information

Product Name	Fac-Ir(3-Tbu-Ppy)3
CAS No.	474948-23-7
Molecular Formula	C45H45IrN6
Molecular Weight	877.11 g/mol
Synonyms	fac-Tris[3-(tert-butyl)-1-phenyl-1H-pyrazolato-N,C2']iridium(III); fac-Ir(3-tert-butyl-1-phenylpyrazolato)3; fac-Ir(tBu-ppz)3; Ir(III) tris(3-tert-butyl-1-phenylpyrazolato) facial isomer; Facial isomer of Ir(3-tBu-ppz)3; OLED Green Emitter; Iridium(III) complex with 3-tert-butyl-1-phenyl-1H-pyrazole
EINECS	Contact for details

Quality Control

Every batch of Fac-Ir(3-Tbu-Ppy)3 is synthesized and purified under stringent conditions to ensure exceptional purity and isomer consistency. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic analysis, to ensure compliance with research and development standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and isomer ratio is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., argon or nitrogen) at 2-8°C or as specified on the label or COA. This material is easily oxidized and light-sensitive; prolonged exposure to air, moisture, or light should be avoided to maintain stability and performance.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (facial isomer)
Isomeric Purity	≥ 99.0% fac-isomer
Residual Solvents (GC)	Meets ICH guidelines
Elemental Analysis	Within theoretical range

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