General information

  • Name: TTPA
  • Full name: 9,10-Bis[N,N-di-(p-tolyl)-amino]anthracene
  • CAS number: 177799-16-5
  • Chemical formula: C42H36N2
  • Molecular weight: 568.75 g/mol
  • Absorption: λmax = 294 nm, 471 nm in DCM
  • Photoluminescence: λmax = 554 nm in DCM
  • HOMO/LUMO: HOMO = 5.5 eV, LUMO = 3.1 eV
  • Synonyms: TTP1, ATTP
  • Classification: Organic light-emitting diodes, Hole transport layer materials (HTL), Electron blocking layer materials (EBL), Green fluorescent dopant materials, TADF materials
  • Purity: Sublimed: >99.0% (HPLC)
  • Melting point: TGA: >280 °C
  • Appearance: Yellow powder/crystals

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