Description

Ir(Dpp)3 is a high-purity organometallic complex of iridium, widely recognized for its exceptional photophysical properties. This compound is a critical material in the development of advanced optoelectronic devices due to its role as a highly efficient phosphorescent emitter. It is primarily sought after by manufacturers and R&D teams in the organic light-emitting diode (OLED) and photonics sectors for next-generation displays and lighting solutions.

Application

• Phosphorescent Emitter in OLEDs: A key dopant material in the emissive layer of red, orange, or deep-red OLED devices for displays and lighting.
• Organic Photovoltaic (OPV) Research: Used in the development of light-harvesting materials and sensitizers for solar cell applications.
• Chemical Sensing & Biosensing: Employed as a luminescent probe or tag in sensor development due to its long-lived phosphorescence.
• Light-Emitting Electrochemical Cells (LECs): Serves as an active component in LEC devices for potential low-cost lighting applications.
• Academic & Industrial R&D: Fundamental material for studying photophysics, triplet state dynamics, and new organometallic complexes.
• Catalysis Research: Investigated as a potential catalyst or catalyst precursor in photoredox and other catalytic reactions.

Basic Information

Product Name	Ir(Dpp)3
CAS No.	1021490-57-2
Molecular Formula	C39H30IrN3
Molecular Weight	724.89 g/mol
Synonyms	Tris[2,5-diphenylpyridinato-C2,N]iridium(III); Tris(2,5-diphenylpyridine)iridium; Ir(2,5-dpp)3; Iridium(III) tris(2,5-diphenylpyridine); Iridium complex with 2,5-diphenylpyridine; (2,5-Dpp)3Ir; OLED Red Phosphorescent Emitter
EINECS	Contact for details

Quality Control

Our Ir(Dpp)3 is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high performance in sensitive applications like OLED fabrication. Each lot undergoes comprehensive analytical testing, including HPLC for purity and elemental analysis. A detailed Certificate of Analysis (COA) confirming identity, purity, and key specifications is 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). Due to its hygroscopic (moisture-sensitive) nature, the container should be kept in a desiccated environment and opened under an inert atmosphere for critical applications to prevent degradation.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0% (Area %)
Elemental Analysis (C, H, N)	Within theoretical ± 0.4%
Residual Solvents (GC)	Meets ICH guidelines
Photoluminescence Quantum Yield (PLQY)	Contact for details
Emission Peak (λmax)	~610 - 630 nm (Solution, typical)

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