Ir(PPZ)3

• CAT Number: M440018
• CAS Number: 359014-72-5
• Molecular Formula: C27H21IrN6
• Molecular Weight: 621.70
• Purity: ≥95%
• Synonyms: Tris(2-(1H-pyrazol-1-yl)phenyl)iridium; 359014-72-5; tris[2-(1H-pyrazol-1-yl)phenyl]iridium; DTXSID50466399; DTXCID80417218; Tris(phenylpyrazole)iridium; iridium(3+);1-phenylpyrazole; iridium(3+),1-phenylpyrazole
• Storage: Room Temperature (Recommended in a cool and dark place)
• IUPAC Name: iridium(3+);1-phenylpyrazole
• InChI: InChI=1S/3C9H7N2.Ir/c3*1-2-5-9(6-3-1)11-8-4-7-10-11;/h3*1-5,7-8H;/q3*-1;+3
• InChIKey: QTRRAHGRSMFAKW-UHFFFAOYSA-N
• SMILES: C1=CC=C([C-]=C1)N2C=CC=N2.C1=CC=C([C-]=C1)N2C=CC=N2.C1=CC=C([C-]=C1)N2C=CC=N2.[Ir+3]

Tris(1-phenyl-1H-pyrazolato,N,C²′)iridium(III) (Ir(PPZ)₃)(CAT: M440018) is a phosphorescent iridium complex widely employed as an emitter in organic light-emitting diodes (OLEDs). Featuring three phenylpyrazolate ligands coordinated to an iridium(III) center, Ir(PPZ)₃ exhibits excellent photoluminescence efficiency, strong thermal stability, and high triplet energy. It is particularly valued for deep-blue and sky-blue OLED applications, where stable emission, high color purity, and balanced charge transport are essential. By harvesting both singlet and triplet excitons, Ir(PPZ)₃ supports superior internal quantum efficiency, making it a benchmark material in next-generation display and solid-state lighting technologies. Its robustness and efficiency ensure reliable performance in demanding optoelectronic devices.