Description

Tpy2Iracac CAS NO 337526-86-0 is a specialized organometallic complex, specifically a cyclometalated iridium(III) compound featuring a terpyridine (Tpy) ligand and an acetylacetonate (acac) ancillary ligand. This compound is valued for its excellent photophysical and electrochemical properties, making it a critical material in advanced optoelectronic research and development. It is primarily sought by manufacturers and R&D teams in the organic light-emitting diode (OLED), photovoltaics, and sensor technology sectors for developing high-performance devices.

Application

• Phosphorescent Emitter in OLEDs: Serves as a core component for red or near-infrared emitting layers in high-efficiency organic light-emitting diodes for displays and lighting.
• Photosensitizer in Dye-Sensitized Solar Cells (DSSCs): Used to enhance light absorption and electron transfer efficiency in next-generation photovoltaic cells.
• Catalyst for Photoredox Reactions: Employed in organic synthesis and polymer chemistry to drive light-mediated catalytic processes under mild conditions.
• Luminescent Probe/Sensor: Utilized in chemical sensing and bio-imaging applications due to its long-lived phosphorescence and environmental sensitivity.
• Material for Light-Emitting Electrochemical Cells (LECs): A key active material in the development of solution-processable, low-voltage electroluminescent devices.
• Academic & Industrial R&D: A fundamental building block for researching new photofunctional materials and exploring structure-property relationships.

Basic Information

Product Name	Tpy2Iracac
CAS No.	337526-86-0
Molecular Formula	C31H23IrN3O2
Molecular Weight	668.75 g/mol
Synonyms	Bis(2,2':6',2''-terpyridine)iridium(III) acetylacetonate; Iridium(III) bis(2,2':6',2''-terpyridyl) acetylacetonate; [Ir(tpy)2(acac)]+; Iridium tris(2,2'-bipyridine) complex derivative; Cyclometalated iridium terpyridine acac complex; Photoluminescent iridium complex; Ir(tpy)2(acac); OLED iridium emitter
EINECS	Contact for details

Quality Control

Every batch of Tpy2Iracac undergoes rigorous analytical testing to ensure high purity and consistent performance for sensitive optoelectronic applications. Our quality commitment includes verification against in-house reference standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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 (e.g., argon or nitrogen) to prevent oxidation. Due to its hygroscopic nature, the container must be kept sealed in a dry environment to avoid moisture absorption, which can degrade product performance.

Specification

Item	Specification
Appearance	Dark red to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Solubility	Soluble in DCM, Chloroform, DMF; Slightly soluble in THF

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