123847-85-8
中文名称
N,N'-二苯基-N,N'-(1-萘基)-1,1'-联苯-4,4'-二胺
英文名称
N,N'-Bis- (1-naphthalenyl)-N,N'-bis-phenyl-(1,1'-biphenyl)-4,4'-diamine
CAS
123847-85-8
分子式
C44H32N2
MDL 编号
MFCD03093246
分子量
588.74
MOL 文件
123847-85-8.mol
更新日期
2024/04/25 17:12:32
123847-85-8 结构式
基本信息
中文别名
N,N'-二苯基-N,N'-(1-萘基)-1,1'-联苯-4,4'-二胺N,N′-二苯基-N,N′-(1-萘基)-1,1′-联苯-4,4′-二胺
NPB
英文别名
4,4'-BIS[N-(1-NAPHTHYL)-N-PHENYLAMINO]BIPHENYLALPHA NAPHTHYLPHENYL BENZIDINE
ALPHA-NPB
N,N'-Bis- (1-naphthalenyl)-N,N'-bis-phenyl-(1,1'-biphenyl)-4,4'-diamine
N,N'-BIS(NAPHTHALEN-1-YL)-N,N'-BIS(PHENYL)BENZIDINE
N,N'-DI-[(1-NAPHTHALENYL)-N,N'-DIPHENYL]-1,1'-BIPHENYL)-4,4'-DIAMINE
n,n'-di-[(1-naphthyl)-n,n'-diphenyl]-1,1'-biphenyl)-4,4'-diamine
NPB
NPD
N,N'-di-(Naphthalen-1-yl)-N,N'-diphenyl benzidine
N,N'-DI-((1-NAPHTHALENYL)-N,N'-DIPHENYL)-(1,1'-BIPHENYL)-4,4'-DIAMINE, 99.5+%
N N'-DI-((1-NAPHTHALENYL)-N N'-DIPHENYL&
alpha-Naphtylphenylbenzidine
a-NPB
4,4'-Bis[(1-naphthyl)phenylamino]-1,1'-biphenyl
N,N''-DIS(NAPHTHALEN-L-YL)-N,N''-DIPHENYL-BENZIDINE
NPB, NPD, N,Nμ-Bis(naphthalen-1-yl)-N,Nμ-bis(phenyl)benzidine
物理化学性质
外观亮黄色固体粉末，无机械杂质。
熔点279-283°C
沸点772.5±53.0 °C(Predicted)
密度1.213±0.06 g/cm3(Predicted)
储存条件Inert atmosphere,Room Temperature
溶解度Chloroform (Heated), DMSO (Slightly, Heated, Sonicated), Ethyl Acetate (Slightly）
酸度系数(pKa)-0.08±0.50(Predicted)
形态粉末
颜色淡黄色
最大波长(λmax)339nm(THF)(lit.)
检测方法HPLC
InChIKeyIBHBKWKFFTZAHE-UHFFFAOYSA-N
Absorptionλmax?339 nm
概述N,N′-Di(1-naphthyl)-N,N′-diphenyl-(1,1′-biphenyl)-4,4′-diamine, also known as NPB or NPD, has been used intensively in OLEDs and other organic electronic devices such as polymer photovoltaics (OPV) and perovskite solar cells for its outstanding hole transport capability.
气味 (Odor)类白色粉末
