Description

Tris(2-Phenylquinoline)Iridium(III) is a highly specialized organometallic complex of iridium, a key material in the field of advanced optoelectronics. This compound matters for its exceptional photophysical properties, serving as a critical phosphorescent dopant in the manufacture of high-efficiency organic light-emitting diodes (OLEDs). It is primarily needed by manufacturers and R&D teams in the display and lighting sectors, as well as by academic and industrial researchers developing next-generation electroluminescent devices and sensors.

Application

• Phosphorescent Emitter in OLED Displays: As a core red or orange-red phosphorescent dopant in the emissive layer of OLED panels for smartphones, televisions, and tablets.
• OLED Lighting Materials: Used in the development of energy-efficient, high-color-quality white OLED (WOLED) lighting panels.
• Organic Photovoltaic (OPV) Research: Investigated as an electron donor or acceptor material in the active layer of solar cells due to its charge transport properties.
• Chemical Sensing and Imaging: Employed in the design of luminescent probes and sensors for oxygen, pH, or specific analytes, leveraging its sensitivity to the local environment.
• Academic and Industrial R&D: Serves as a fundamental building block for synthesizing novel iridium complexes and studying structure-property relationships in coordination chemistry.
• Light-Emitting Electrochemical Cells (LECs): Potential use as an emissive material in single-layer, solution-processable LEC devices.

Basic Information

Product Name	Tris(2-Phenylquinoline)Iridium(III)
CAS No.	911142-72-8
Molecular Formula	C51H33IrN3
Molecular Weight	879.03 g/mol
Synonyms	Iridium(III) tris(2-phenylquinoline); Tris(2-phenylquinolinato)iridium(III); Ir(2-phq)3; fac-Ir(2-phq)3; (2-Phenylquinoline)iridium; OLED Red Phosphorescent Dopant; PQ Ir Complex; CAS 911142-72-8
EINECS	Contact for details

Quality Control

Our Tris(2-Phenylquinoline)Iridium(III) is produced under controlled conditions to ensure batch-to-batch consistency critical for optoelectronic performance. Each lot undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. A comprehensive Certificate of Analysis (COA) detailing purity, residual solvent levels, and metal content is provided with every shipment to support your quality assurance protocols.

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 hygroscopic (moisture-sensitive) and easily oxidized; prolonged exposure to air and moisture must be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.5% (Area %)
Photoluminescence Quantum Yield (PLQY)	Contact for details
Emission Peak (λmax)	~610 - 630 nm (Solution, typical)
Residual Solvents (GC)	Meets ICH guidelines
Moisture Content (KF)	< 0.5 %
Trace Metals (ICP-MS)	Report provided

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