UGH2

General information

• Name: UGH2
• Full name: 1,4-Bis(triphenylsilyl)benzene
• CAS number: 40491-34-7; 18856-08-1
• Chemical formula: C₄₂H₃₄Si₂
• Molecular weight: 594.89 g/mol
• Absorption: λ_max = 265 nm in DCM
• Photoluminescence: λ_max = 298 nm in DCM
• HOMO/LUMO: HOMO = 7.2 eV, LUMO = 2.8 eV
• Synonyms: UGH-2, 1,4-Phenylenebis(triphenylsilane)
• Classification: Organic light-emitting diodes, Hole blocking layer materials (HBL), TADF materials, PHOLED materials, TADF materials
• Purity: Sublimed: >99.0% (HPLC)
• Melting point: TGA: 350 - 352 °C
• Appearance: White powder/crystals