Bis[2-(2-pyridinyl-N)phenyl-C](2,4-pentanedionato-O2,O4)iridium(III)
Bis[2-(2-pyridinyl-N)phenyl-C](2,4-pentanedionato-O2,O4)iridium(III), identified by CAS number 337526-85-9, is an organometallic compound with a molecular weight of 599.70 g/mol. This iridium complex is primarily utilised as a green phosphorescent emitter and dopant in organic light-emitting diode (OLED) and polymer light-emitting diode (PLED) devices, contributing to high brightness and efficiency in advanced display technologies.
- IUPAC
- (ppy)2Ir(acac),Bis[2-(2-pyridinyl-N)phenyl-C](acetylacetonato)iridium(III),Ir(ppy)2(acac)
- Synonyms
- 337526-85-9C27H23IrN2O2(ppy)2Ir(acac)Bis[2-(2-pyridinyl-N)phenyl-C](acetylacetonato)iridium(III)Ir(ppy)2(acac)
iridium(III) (C27H23IrN2O2) — chemical structure, CAS 337526-85-9; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F337526-85-9.png&w=3840&q=75)
OLED and PLED Devices
Utilised as a dopant/emitter for green phosphorescent OLED and PLED devices, this compound is known to achieve high brightness levels (e.g., 130800 cd/m² at 1550 mA/cm²) and high quantum efficiencies (15-16%). Its properties make it valuable for advanced display and lighting applications.
Materials Science Research
As a specialized iridium complex, it serves as a key material in research and development within materials science, particularly for exploring novel optoelectronic properties and next-generation organic electronic devices.
Light Emission Technologies
This compound is a critical component in the development of efficient light-emitting materials, finding application in areas focused on enhancing colour purity and energy efficiency in lighting and display solutions.
| Molecular weight | 599.70 |
|---|---|
| Empirical formula | C27H23IrN2O2 |
| Assay | ≥99.0% (HPLC) |
| Form | powder |
| Application | (ppy)2Ir(acac) used in green phosphorescent OLEDs devices as dopant/emitter; achieved high brightness of 130800 cd m_2 at a current density of 1550 mA cm_2 (13 V); high quantum efficiency (15~16%). |
| Melting point | 349-356 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Absorption | λmax 261 nm in dichloromethane |
|---|---|
| Fluorescence | λem 314 nm in THF |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Bis[2-(2-pyridinyl-N)phenyl-C](2,4-pentanedionato-O2,O4)iridium(III) used for?
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This compound is primarily used as a green phosphorescent dopant/emitter in OLED and PLED devices, contributing to high brightness and quantum efficiency.
What are the CAS number and formula for this iridium complex?
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The CAS number is 337526-85-9, and the empirical formula (Hill notation) is C27H23IrN2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with a purity of ≥99.0% (HPLC). We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should Bis[2-(2-pyridinyl-N)phenyl-C](2,4-pentanedionato-O2,O4)iridium(III) be handled?
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This compound is classified as a Warning. It can cause skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area. Avoid breathing dust.
How is this chemical packed and shipped by TSS?
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As a specialist global supplier and exporter, Tech Serve Solutions ensures appropriate packaging for international shipment of fine chemicals, adhering to all relevant transport regulations.
How can I request a sample or quote?
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Please contact our sales team directly through the Tech Serve Solutions website or by phone to request a sample or a quotation for this product.
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