Description

Acetylacetonatobis(2-Phenylpyridine)Iridium CAS NO 337526-85-9 is a highly specialized organometallic complex of iridium, a precious metal, known for its role as a key phosphorescent dopant material. This compound matters for its exceptional ability to facilitate efficient energy transfer and emit light in Organic Light-Emitting Diodes (OLEDs). Manufacturers and R&D teams in the electronics and advanced materials sectors need it to develop high-performance, energy-efficient display and lighting technologies.

Application

• Phosphorescent Emitter in OLED Displays: Serves as a critical red or green dopant material in the emissive layer of OLED screens for smartphones, televisions, and tablets.
• OLED Lighting Materials: Used in the development of efficient, long-lasting phosphorescent OLED (PHOLED) panels for solid-state lighting applications.
• Organic Electronic Device Research: A fundamental material for academic and industrial R&D focused on next-generation optoelectronic devices.
• Photocatalysis & Photoredox Catalysis: Employed as a catalyst or catalyst precursor in light-driven chemical reactions for synthetic chemistry.
• Sensing Materials: Utilized in the development of luminescent sensors and probes due to its photophysical properties.

Basic Information

Product Name	Acetylacetonatobis(2-Phenylpyridine)Iridium
CAS No.	337526-85-9
Molecular Formula	C28H23IrN2O2
Molecular Weight	621.70 g/mol
Synonyms	Bis(2-phenylpyridinato-N,C2')(acetylacetonato)iridium(III); Iridium(III) bis(2-phenylpyridinato-N,C2') acetylacetonate; (ppy)2Ir(acac); Ir(ppy)2(acac); Acetylacetonato-bis(2-phenylpyridyl)iridium(III); Red phosphorescent dopant Ir(ppy)2(acac); Green dopant material; OLED dopant 337526-85-9
EINECS	Contact for details

Quality Control

Our Acetylacetonatobis(2-Phenylpyridine)Iridium is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity, critical for optoelectronic performance. Each lot is analyzed via advanced spectroscopic and chromatographic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere if possible to maximize long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0% (Area %)
Iridium Content	30.8 - 31.2 %
Residue on Ignition	≤ 0.5 %
Solubility	Soluble in common organic solvents (e.g., Toluene, CH2Cl2)

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