N,N,N',N'-TETRA(2-NAPHTHALENYL)(1,1'-BIPHENYL)-4,4'-DIAMINE ,141752-82-1 _ChemCD

N,N,N',N'-TETRA(2-NAPHTHALENYL)(1,1'-BIPHENYL)-4,4'-DIAMINE

basic_info
Product_Name：	N,N,N',N'-TETRA(2-NAPHTHALENYL)(1,1'-BIPHENYL)-4,4'-DIAMINE
CAS：	141752-82-1
EnglishSynonyms：	N,N,N',N'-TETRA(2-NAPHTHALENYL)(1,1'-BIPHENYL)-4,4'-DIAMINE ; 1,3,5-TRI(NAPHTHALEN-2-YL)BENZENE ; TNB ; N,N,N',N'-TETRAKIS(2-NAPHTHYL)BENZIDINE ; [1,1'-BIPHENYL]-4,4'-DIAMINE, N4,N4,N4',N4'-TETRA-2-NAPHTHALENYL- ; BETA-TNB ; N,N,N′,N′-TETRAKIS(2-NAPHTHYL)BENZIDINE ; N,N,N',N'-TETRAKIS(NAPHTH-2-YL)BENZIDINE ; N4,N4,N4',N4'-TETRA-2-NAPHTHALENYL-[1,1'-BIPHENYL]-4,4'-DIAMINE
pro_mdlNumber：	MFCD03093244
pro_acceptors：	2
pro_donors：	0
pro_smile：	c1ccc2cc(ccc2c1)N(c3ccc(cc3)c4ccc(cc4)N(c5ccc6ccccc6c5)c7ccc8ccccc8c7)c9ccc1ccccc1c9
InChi：	InChI=1S/C52H36N2/c1-5-13-43-33-49(29-21-37(43)9-1)53(50-30-22-38-10-2-6-14-44(38)34-50)47-25-17-41(18-26-47)42-19-27-48(28-20-42)54(51-31-23-39-11-3-7-15-45(39)35-51)52-32-24-40-12-4-8-16-46(40)36-52/h1-36H
InChiKey：	InChIKey=QKCGXXHCELUCKW-UHFFFAOYSA-N
property
MeltingPoint：	223-228 DEG C
Comments：	APPLICATION: THIS MATERIAL IS USED AS A HIGH PERFORMANCE HOST MATERIAL FOR OLED DEVICES SHOWING INCREASED EFFICIENCY (EXTERNAL ELECTROLUMINESCENCE EFFICIENCY OF APPROX 12%) ASSAY METHOD: HPLC FORM: POWDER OR CRYSTALS UV ABSORPTION: 355 NM IN THF WGK: 3
secure_info

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