Spiro-TAD

• CAS: 189363-47-1
• Catalog Number: ACM189363471
• Category: Organic Light Emitting Diode (OLED)
• Molecular Weight: 985.22 g/mol
• Molecular Formula: C73H52N4
• Synonyms: 2,2',7,7'-Tetrakis(N,N-diphenylamino)-2,7-diamino-9,9-spirobifluorene
• IUPAC Name: 2-N,2-N,2-N',2-N',7-N,7-N,7-N',7-N'-octakis-phenyl-9,9'-spirobi[fluorene]-2,2',7,7'-tetramine
• Canonical SMILES: C1=CC=C(C=C1)N(C2=CC=CC=C2)C3=CC4=C(C=C3)C5=C(C46C7=C(C=CC(=C7)N(C8=CC=CC=C8)C9=CC=CC=C9)C1=C6C=C(C=C1)N(C1=CC=CC=C1)C1=CC=CC=C1)C=C(C=C5)N(C1=CC=CC=C1)C1=CC=CC=C1
• InChI: InChI=1S/C73H52N4/c1-9-25-53(26-10-1)74(54-27-11-2-12-28-54)61-41-45-65-66-46-42-62(75(55-29-13-3-14-30-55)56-31-15-4-16-32-56)50-70(66)73(69(65)49-61)71-51-63(76(57-33-17-5-18-34-57)58-35-19-6-20-36-58)43-47-67(71)68-48-44-64(52-72(68)73)77(59-37-21-7-22-38-59)60-39-23-8-24-40-60/h1-52H
• InChI Key: MQRCTQVBZYBPQE-UHFFFAOYSA-N
• Boiling Point: 133 °C
• Density: 1.34 ± 0.1 g/ml
• Appearance: Powder
• Grade: Sublimed >99% / UnSublimed >97%
• PL Peak: 415 nm (in THF)
• TGA: >290 ℃ (0.5% weight loss)
• UV Peak: 378 nm (in THF)