Description

Iridium(Iii) Bis(4-Phenylthieno[3,2-C]Pyridinato-N,C2')Acetylacetonate is a highly specialized organometallic complex, primarily valued as a critical phosphorescent dopant material for advanced organic light-emitting diodes (OLEDs). Its core value proposition lies in enabling high-efficiency, long-lifetime, and pure-color light emission in next-generation display and lighting technologies. This compound is essential for manufacturers and R&D teams in the electronics, optoelectronics, and advanced materials sectors seeking to develop superior OLED devices.

Application

• Phosphorescent OLED (PHOLED) Emitters: Serves as a key red or near-infrared dopant material in the emissive layer of high-performance OLED displays and panels.
• Organic Light-Emitting Electrochemical Cells (OLECs): Used in the development of efficient, low-voltage light-emitting devices for potential solid-state lighting applications.
• Advanced Optoelectronic Research: Acts as a fundamental building block in academic and industrial R&D for studying triplet harvesting, energy transfer mechanisms, and novel photophysical properties.
• Sensing and Imaging Materials: Explored for use in chemical sensors and bio-imaging probes due to its luminescent properties and long excited-state lifetime.
• Light-Emitting Field-Effect Transistors (LEFETs): Incorporated into the active layer of light-emitting transistors for integrated optoelectronic circuits.

Basic Information

Product Name	Iridium(Iii) Bis(4-Phenylthieno[3,2-C]Pyridinato-N,C2')Acetylacetonate
CAS No.	1258323-36-2
Molecular Formula	C36H25IrN2O2S2
Molecular Weight	~ 795.93 g/mol
Synonyms	Iridium(III) bis(4-phenylthieno[3,2-c]pyridinato-N,C2')acetylacetonate; (4-Phenylthieno[3,2-c]pyridinato-N,C2')iridium(III) acetylacetonate; Ir(thpy)2(acac); Ir(4-Ph-tpy)2(acac); Iridium(III) acetylacetonate bis(4-phenylthieno[3,2-c]pyridinyl); Red phosphorescent dopant; PHOLED dopant material; OLED emitter complex
EINECS	Contact for details

Quality Control

Our high-purity organometallic complexes are produced and handled under strict inert atmosphere conditions to prevent degradation. Each batch undergoes comprehensive analytical characterization, including HPLC for purity verification and elemental analysis, to ensure consistency and performance for optoelectronic applications. Certificates of Analysis (COA) detailing lot-specific data are provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Red to dark red crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 99.0% (Area %)
Elemental Analysis (C, H, N)	Within theoretical ± 0.4%
Residual Solvents (GC)	Meet ICH guidelines
Photoluminescence Quantum Yield (PLQY)	Contact for details
Emission Peak (λmax)	Contact for details

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