140910

Bathocuproine

96%

• Synonym(s): 2,9-Dimethyl-4,7-diphenyl-1,10-phenanthroline, BCP
• Empirical Formula (Hill Notation): C₂₆H₂₀N₂
• CAS Number: 4733-39-5
• Molecular Weight: 360.45
• Beilstein: 306714
• EC Number: 225-240-5
• MDL number: MFCD00004972
• PubChem Substance ID: 24848482
• NACRES: NA.23

Properties

• assay: 96%
• form: powder
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• mp: 279-283 °C (lit.)
• λmax: ~280 nm in methanol
• Orbital energy: HOMO 7 eV ; LUMO 3.5 eV
• OLED Device Performance: ITO/CuPc/NPD/TCTA/mCP:FIrpic (6%)/BCP/LiF/Al;
  • Color: blue
  • Max. EQE: 4.2 %
  ; ITO/NPD/CBP:Ir(ppy)₃/BCP/Alq₃/Mg:Al;
  • Color: green
  • Max. Luminance: 100000 Cd/m²
  • Max. EQE: 8 %
  • Turn-On Voltage: 4.3 V
  ; ITO/NPD/TCTA/BCPO:Ir(piq)3 (7-8%)/BCP/Alq₃/LiF/Al;
  • Color: red
  • Max. Luminance: 24529 Cd/m²
  • Max. EQE: 17 %
  • Turn-On Voltage: 2.7 V
  ; ITO/NPD/TCTA/BCPO:Ir(ppy)₃ (7-8%)/BCP/Alq₃/LiF/Al;
  • Color: green
  • Max. Luminance: 207839 Cd/m²
  • Max. EQE: 21.6 %
  • Turn-On Voltage: 2.1 V
• greener alternative category: Enabling
• SMILES string: Cc1cc(-c2ccccc2)c3ccc4c(cc(C)nc4c3n1)-c5ccccc5
• InChI: 1S/C26H20N2/c1-17-15-23(19-9-5-3-6-10-19)21-13-14-22-24(20-11-7-4-8-12-20)16-18(2)28-26(22)25(21)27-17/h3-16H,1-2H3
• InChI key: STTGYIUESPWXOW-UHFFFAOYSA-N

Safety Information

• Hazard Statements: H413
• Precautionary Statements: P273
• Hazard Classifications: Aquatic Chronic 4
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves