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932507

Sigma-Aldrich

N,N′-Bis(naphthalen-1-yl)-N,N′-bis(phenyl)-2,2′-dimethylbenzidine

≥99% (HPLC)

别名:

2,2′-Dimethyl-N,N′-di-[(1-naphthyl)-N,N′-diphenyl]-1,1′-biphenyl-4,4′-diamine, α-NPD, N,N′-Bis(naphthalen-1-yl)-N,N′-bis(phenyl)-2,2′-dimethylbenzidine

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About This Item

经验公式（希尔记法）:
C46H36N2
CAS号:
495416-60-9
分子量:
616.79
MDL號碼:
MFCD22581298
分類程式碼代碼:
41106305

等級

sublimed grade

品質等級

100

化驗

≥99% (HPLC)

損耗

0.5% TGA, > 310 °C (weight loss)

溶解度

THF: soluble
chlorobenzene: soluble
chloroform: soluble

螢光

λem 447 nm±20 nm in THF

軌道能量

HOMO 5.4 eV 
LUMO 2.3 eV 

&lambda ；

in THF

紫外吸收

λ: 307 nm±5 nm Amax

SMILES 字串

Cc1cc(ccc1-c2ccc(cc2C)N(c3ccccc3)c4cccc5ccccc45)N(c6ccccc6)c7cccc8ccccc78

InChI

1S/C46H36N2/c1-33-31-39(47(37-19-5-3-6-20-37)45-25-13-17-35-15-9-11-23-43(35)45)27-29-41(33)42-30-28-40(32-34(42)2)48(38-21-7-4-8-22-38)46-26-14-18-36-16-10-12-24-44(36)46/h3-32H,1-2H3

InChI 密鑰

ZJFKMIYGRJGWIB-UHFFFAOYSA-N

相关类别

應用

Hole Transport/Electron Blocking Layer (HTL/EBL) for Efficient Organic Light Emitting Diode (OLED).
N,N′-Bis(naphthalen-1-yl)-N,N′-bis(phenyl)-2,2′-dimethylbenzidine can be used in organic light-emitting diodes (OLEDs) as a hole transport material. It has a suitable energy level and molecular structure that allows for effective energy transfer to dopant molecules, leading to enhanced electroluminescence and color purity in OLED devices. Due to its excellent charge transport properties and sensitivity to light, it can be used in studies such as organic photodetectors. It can be used as an active layer or part of the photodetection device structure, enabling efficient charge generation and transport upon light exposure.

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

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