26DCZPPY

• CAT Number: M440028
• CAS Number: 1013405-24-7
• Molecular Formula: C41H27N3
• Molecular Weight: 561.70
• Purity: ≥95%
• Synonyms: 2,6-Bis(3-(9H-carbazol-9-yl)phenyl)pyridine; 26DCzPPy; 2,6-Bis[3-(9H-carbazol-9-yl)phenyl]pyridine; 9-[3-[6-(3-carbazol-9-ylphenyl)pyridin-2-yl]phenyl]carbazole; MFCD20275106; 9H-Carbazole, 9,9′-(2,6-pyridinediyldi-3,1-phenylene)bis-; 2,6-bis(3-(carbazol-9-yl)phenyl)pyridine
• Storage: Room Temperature (Recommended in a cool and dark place)
• IUPAC Name: 9-[3-[6-(3-carbazol-9-ylphenyl)pyridin-2-yl]phenyl]carbazole
• InChI: InChI=1S/C41H27N3/c1-5-22-38-32(16-1)33-17-2-6-23-39(33)43(38)30-14-9-12-28(26-30)36-20-11-21-37(42-36)29-13-10-15-31(27-29)44-40-24-7-3-18-34(40)35-19-4-8-25-41(35)44/h1-27H
• InChIKey: UFWDOFZYKRDHPB-UHFFFAOYSA-N
• SMILES: C1=CC=C2C(=C1)C3=CC=CC=C3N2C4=CC=CC(=C4)C5=NC(=CC=C5)C6=CC(=CC=C6)N7C8=CC=CC=C8C9=CC=CC=C97

9-[3-[6-(3-Carbazol-9-ylphenyl)pyridin-2-yl]phenyl]carbazole (CzPyPC)(CAT: M440028) is a carbazole–pyridine hybrid organic semiconductor designed for use as a high-performance host material in organic light-emitting diodes (OLEDs). Its dual carbazole–pyridine framework combines excellent hole-transport capability with strong electron affinity, providing balanced charge transport and high triplet energy. CzPyPC is particularly effective as a host for phosphorescent and thermally activated delayed fluorescence (TADF) emitters, ensuring efficient exciton confinement, reduced quenching, and extended device lifetimes. With its rigid aromatic structure, robust thermal stability, and strong film-forming properties, CzPyPC is a versatile material for next-generation OLED displays, lighting technologies, and advanced optoelectronic applications.