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α-NPD , N, N'-Bis(naphthalen-1-yl)-N,N'-bis(phenyl)-2,2-diMe
α-NPD , N, N'-Bis(naphthalen-1-yl)-N,N'-bis(phenyl)-2,2-diMe
$491 - $700.66
Product name
α-NPD , N, N'-Bis(naphthalen-1-yl)-N,N'-bis(phenyl)-2,2-diMe
Cas No
495416-60-9
MF
C46H36N2
MW
616.79
MDL Number
MFCD22581298
Synonyms
α-NPD , N, N'-Bis(naphthalen-1-yl)-N,N'-bis(phenyl)-2,2-diMe;N,N'-bis(naphthalen-1-yl)-N,N'-bis(phenyl)-2,2'-diMethylbenzidine;Α-NPD;N, N'-Bis(naphthalen-1-yl)-N,N'-bis(phenyl)-2,2-diMe;2,2'-Dimethyl-N,N'-di-1-naphthalenyl-N,N'-diphenyl[1,1'-biphenyl]-4,4'-diamine;2,2′-Dimethyl-N,N′-di-[(1-naphthyl)-N,N′-diphenyl]-1,1′-biphenyl-4,4′-diamine;[1,1'-Biphenyl]-4,4'-diamine, 2,2'-dimethyl-N4,N4'-di-1-naphthalenyl-N4,N4'-diphenyl-;2,2'-Dimethyl-N,N'-di-[(1-naphthyl)-N,N'-diphenyl]-1,1'-biphenyl-4,4'-diamine 97% (HPLC)
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Chemenu
Alichem
Crysdot
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5g
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Product name
Alichem
495416609
5g
$700.66
N,n'-bis(naphthalen-1-yl)-n,n'-bis(phenyl)-2,2'-dimethylbenzidine
Chemenu
CM141401
5g
$606
2,2''-dimethyl-N4,N4''-di(naphthalen-1-yl)-N4,N4''-diphenyl-[1,1''-biphenyl]-4,4''-diamine
Crysdot
CD43000329
5g
$642
2,2'-Dimethyl-N4,N4'-di(naphthalen-1-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine
Sigma-Aldrich
765015
5g
$491
2,2′-Dimethyl-N,N′-di-[(1-naphthyl)-N,N′-diphenyl]-1,1′-biphenyl-4,4′-diamine
Properties
Melting point
247-252°C
Boiling point
782.3±60.0 °C(Predicted)
Density
1.191±0.06 g/cm3(Predicted)
pka
-0.02±0.50(Predicted)
Description
This material is used as a high performance host material for OLED devices showing increased device efficiency (maximum luminance efficiency was 4.4cd/A at 9V for the fluorescent device and 24.4cd/A for phosphorescent device).
Suppliers and manufacturers
Richest Group Ltd
Zhengzhou Alfa Chemical Co.,Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
SUZHOU SENFEIDA CHEMICAL CO.,LTD
Henan Allgreen Chemical Co.,LTD
Aladdin Scientific
Amadis Chemical Company Limited
Beijing Yan Nuo XinCheng Chemical Co., Ltd.
Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.
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