N,N'-BIS(NAPHTHALENE-2-YL)-N,N'-BIS(PHENYL)BENZIDINE ,139255-17-7

N,N'-BIS(NAPHTHALENE-2-YL)-N,N'-BIS(PHENYL)BENZIDINE

Basic Information
Product Name：	N,N'-BIS(NAPHTHALENE-2-YL)-N,N'-BIS(PHENYL)BENZIDINE
CAS：	139255-17-7
English Synonyms：	N,N'-DI(NAPHTHALEN-2-YL)-N,N'-DIPHENYL-BENZIDINE ; N,N'-BIS(NAPHTHALEN-2-YL)-N,N'-BIS(PHENYL)BENZIDINE ; N,N′-BIS(NAPHTHALEN-2-YL)-N ; N4,N4'-DI(NAPHTHALEN-2-YL)-N4,N4'-DIPHENYL-[1,1'-BIPHENYL]-4,4'-DIAMINE ; N,N'-BIS(NAPHTHALENE-2-YL)-N,N'-BIS(PHENYL)BENZIDINE ; BETA-NPB ; N4,N4'-DI(NAPHTHALEN-2-YL)-N4,N4'-DIPHENYLBIPHENYL-4,4'-DIAMINE ; N,N'-DI(2-NAPHTHYL-N,N'-DIPHENYL)-1,1'-BIPHENYL-4,4'-DIAMINE
MDL Number.：	MFCD03093247
H bond acceptor：	2
H bond donor：	0
Smile：	c1ccc(cc1)N(c2ccc(cc2)c3ccc(cc3)N(c4ccccc4)c5ccc6ccccc6c5)c7ccc8ccccc8c7
InChi：	InChI=1S/C44H32N2/c1-3-15-39(16-4-1)45(43-29-23-33-11-7-9-13-37(33)31-43)41-25-19-35(20-26-41)36-21-27-42(28-22-36)46(40-17-5-2-6-18-40)44-30-24-34-12-8-10-14-38(34)32-44/h1-32H
InChiKey：	InChIKey=BLFVVZKSHYCRDR-UHFFFAOYSA-N
Property
Melting Point：	168-175 DEG C/168-175 °C
Comments：	APPLICATION: THIS MATERIAL IS USED AS A HOLE TRANSPORT LAYER IN A VARIETY OF OLED DEVICES ASSAY METHOD: HPLC FORM: POWDER WGK: 3
Safety information
WGK Germany：	3

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