Ir(2-phq)3

• CAT Number: M440038
• CAS Number: 911142-72-8
• Molecular Formula: C45H30IrN3
• Molecular Weight: 805.00
• Purity: ≥95%
• Synonyms: tris(2-phenylquinoline)iridium(iii)
• Storage: Room Temperature (Recommended in a cool and dark place)
• IUPAC Name: iridium(3+);2-phenylquinoline
• InChI: InChI=1S/3C15H10N.Ir/c3*1-2-6-12(7-3-1)15-11-10-13-8-4-5-9-14(13)16-15;/h3*1-6,8-11H;/q3*-1;+3
• InChIKey: QZWVPOKJCQQRHX-UHFFFAOYSA-N
• SMILES: C1=CC=C([C-]=C1)C2=NC3=CC=CC=C3C=C2.C1=CC=C([C-]=C1)C2=NC3=CC=CC=C3C=C2.C1=CC=C([C-]=C1)C2=NC3=CC=CC=C3C=C2.[Ir+3]

Tris(2-phenylquinolinato-C²,N)iridium(III) (Ir(2-phq)₃)(CAT: M440038) is a phosphorescent iridium complex recognized for its strong red emission, high stability, and efficiency in organic light-emitting diodes (OLEDs). With three phenylquinoline ligands coordinated to an iridium(III) center, Ir(2-phq)₃ exhibits excellent photoluminescence efficiency, robust thermal durability, and stable thin-film morphology. Its ability to utilize both singlet and triplet excitons provides near-unity internal quantum efficiency, making it a benchmark red emitter for advanced OLED displays and lighting. Delivering saturated red color with high brightness and extended operational lifetimes, Ir(2-phq)₃ is an essential material in next-generation optoelectronic devices requiring efficient and durable phosphorescent emission.