Tris(2-phenylpyridine)iridium (Ir(ppy)3)
Synonym(s):Ir(ppy)3;Iridium, tris[2-(2-pyridinyl-κN)phenyl-κC]
- CAS NO.：94928-86-6
- Empirical Formula: C33H24IrN3
- Molecular Weight: 654.79
- MDL number: MFCD04039766
- EINECS: 635-640-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:24:56
What is Tris(2-phenylpyridine)iridium (Ir(ppy)3)?
Description
Tris(2-phenylpyridine)iridium(III), Ir(ppy)3, is used widely in organic light-emitting diodes (OLEDs) due to its high quantum yields and thermal stability.
Chemical properties
Light yellow to red solid
The Uses of Tris(2-phenylpyridine)iridium (Ir(ppy)3)
suzuki reaction
The Uses of Tris(2-phenylpyridine)iridium (Ir(ppy)3)
Tris(2-phenylpyridine)iridium can be useful as a photoredox catalyst in the preparation of fused-quinoxaline derivatives, difluorinated ketones and carbazoles. It can be a useful modifier in optogenetic control of behavior of larva expressing ChR2 in Drosophila melanogaster. It can also be useful in the development of a metal-?containing nucleoside that possesses both therapeutic and diagnostic activity against cancer.
General Description
Tris-(2-phenylpyridine) iridium [Ir(ppy)3] is a heavy metal complex. [Ir(ppy)3] is the most frequently used precursor molecule for the synthesis of electro-phosphorescent materials, which are then used in organic light emitting diodes (OLEDs). It provides green-color emission and high phosphorescence quantum yield close to unity.
Properties of Tris(2-phenylpyridine)iridium (Ir(ppy)3)
| Melting point: | 328°C |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| form | Powder |
| color | yellow |
| Sensitive | air sensitive |
| CAS DataBase Reference | 94928-86-6(CAS DataBase Reference) |
| Absorption | λmax?282, 377 nm?in THF |
Safety information for Tris(2-phenylpyridine)iridium (Ir(ppy)3)
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Tris(2-phenylpyridine)iridium (Ir(ppy)3)
New Products
DL-beta-(3-Bromophenyl)alanine Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) N,N CARBONYL DIIMIDAZOLE Levothyroxine Impurity-F Montelukast EP Impurity-D/Montelukast USP Related Compound C Atorvastatin FXA Impurity/Atorvastatin Cyclic 6-Hydroxy Impurity Sodium Salt Isosulfan blue Keto N-Oxide Impurity Ivermectin Impurity F N-Nitroso des Methyl Tramadol/N-Nitroso-N-Desmethyl-Tramadol (R)-BoroLeu-(+)-Pinanediol-CF3COOH 1,4-bis(methylsulfonyl)butane 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene CSA (DL-10-Camphorsulfonic Acid) 2-Hydroxy-4-methylnicotinic acid 3-iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (2S)-1-((2S,3S)-3-(2-methylbutyl)-4-oxooxetan-2-yl)pentadecan-2-yl formylleucinate 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethane-1-sulfonyl chloride S-(1-(3,5-dichlorophenyl)-2,2,2-trifluoroethyl) ethanethioateRelated products of tetrahydrofuran
![Ir[p-F(t-Bu)-ppy]3](https://img.chemicalbook.in/CAS/20210111/GIF/1311386-93-2.gif)
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