932442

4,4′-Bis(N-carbazolyl)-1,1′-Biphenyl

≥99% (HPLC)

• Synonym(e): 4,4′-Bis-(9-carbazolyl)-1,1′-biphenyl, 4,4-N,N′-Dicarbazol-1,1′-biphenyl, CBP, DCBP
• Empirische Formel (Hill-System): C₃₆H₂₄N₂
• CAS-Nummer: 58328-31-7
• Molekulargewicht: 484.59
• MDL-Nummer: MFCD00093417
• UNSPSC-Code: 12352005
• NACRES: NA.23

Eigenschaften

• Qualität: sublimed grade
• Qualitätsniveau: 100
• Beschreibung: µh ≈ 2.0 x 10^-3cm²V^-1S^-1
• Assay: ≥99% (HPLC)
• Verlust: 0.5% TGA, >320 ºC (weight loss)
• mp (Schmelzpunkt): 281-285 °C
• Löslichkeit: THF: soluble; chloroform: soluble; dichloromethane: soluble
• Fluoreszenz: λ_ex 369 nm in THF
• Energie der Orbitale: HOMO 6.0 eV ; LUMO 2.9 eV
• λ: in THF
• UV-Absorption: λ: 292 nm±5 nm A_max; λ: 318 nm±5 nm A_max
• SMILES String: c1ccc2c(c1)n(-c3ccc(cc3)-c4ccc(cc4)-n5c6ccccc6c7ccccc57)c8ccccc28
• InChI: 1S/C36H24N2/c1-5-13-33-29(9-1)30-10-2-6-14-34(30)37(33)27-21-17-25(18-22-27)26-19-23-28(24-20-26)38-35-15-7-3-11-31(35)32-12-4-8-16-36(32)38/h1-24H
• InChIKey: VFUDMQLBKNMONU-UHFFFAOYSA-N

Beschreibung

Anwendung

4,4′-Bis(carbazol-9-yl)biphenyl can be used as a as a hole transport material or as part of the active layer inorganic photovoltaics (OPVs) devices. Due to its semiconducting properties, it can be used as a charge transport material in Organic Field-Effect Transistors(OFETs).It can be utilized as a host material in the emissive layer of organic light-emitting diodes (OLEDs) devices. It provides a suitable matrix for efficient energy transfer from dopant molecules, leading to enhanced electroluminescence and color purity in OLEDs.

4,4′-Bis(carbazol-9-yl)biphenyl, also known as CBP is used as solution-processable Phosphorescent Host in organic electronics such as OLED devices.

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H315,H318,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable