932523

Di-[4-(N,N-di-p-tolyl-amino)-phenyl]cyclohexane

≥97% (HPLC)

• Synonym(e): 4,4′-Cyclohexylidenebis[N,N-bis(4-methylphenyl)benzenamine], 1,1-Bis[4-[N,N-di(p-tolyl)amino]phenyl]cyclohexane, 4,4-(Cyclohexane-1,1-diyl)bis(N,N-di-p-tolylaniline), 4-Methyl-N-[4-[1-[4-(4-methyl-N-(4-methylphenyl)anilino)phenyl]cyclohexyl]phenyl]-N-(4-methylphenyl)aniline, Benzenamine, 4,4′-cyclohexylidenebis[N,N-bis(4-methylphenyl), TAPC
• Empirische Formel (Hill-System): C₄₆H₄₆N₂
• CAS-Nummer: 58473-78-2
• Molekulargewicht: 626.87
• MDL-Nummer: MFCD01310666
• UNSPSC-Code: 12352103
• NACRES: NA.23

Eigenschaften

• Qualität: sublimed grade
• Qualitätsniveau: 100
• Beschreibung: µh ≈ 1.0 x 10^-3cm²V-¹s^-1
• Assay: ≥97% (HPLC)
• Verlust: 0.5% TGA, >290°C (weigh loss)
• mp (Schmelzpunkt): 186 °C
• Löslichkeit: THF: soluble; chloroform: soluble; toluene: soluble
• λmax: 305 nm±5 nm in THF
• Fluoreszenz: λ_em 370 nm±10 nm in dichloromethane
• Energie der Orbitale: HOMO 5.5 eV ; LUMO 2.0 eV
• SMILES String: Cc1ccc(cc1)N(c2ccc(C)cc2)c3ccc(cc3)C4(CCCCC4)c5ccc(cc5)N(c6ccc(C)cc6)c7ccc(C)cc7
• InChI: 1S/C46H46N2/c1-34-8-20-40(21-9-34)47(41-22-10-35(2)11-23-41)44-28-16-38(17-29-44)46(32-6-5-7-33-46)39-18-30-45(31-19-39)48(42-24-12-36(3)13-25-42)43-26-14-37(4)15-27-43/h8-31H,5-7,32-33H2,1-4H3
• InChIKey: ZOKIJILZFXPFTO-UHFFFAOYSA-N

Beschreibung

Anwendung

Di-[4-(N,N-di-p-tolyl-amino)-phenyl]cyclohexane, also known as TAPC, is a solution-processable Hole Transport, Electron Blocking Layer (HTL / EBL) benzene compound material with a μh around 1.0 × 10⁻³ cm² V⁻¹ s⁻¹. It has been explored in several optoelectronic devices, especially in diodes such as efficient and stable lead-free halide double perovskites diodes.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable