N,N,N',N'-Tetrakis(2-naphthyl)benzidine

IUPAC Name	N-[4-[4-(dinaphthalen-2-ylamino)phenyl]phenyl]-N-naphthalen-2-ylnaphthalen-2-amine
Molecular Weight	688.86
Molecular Formula	C52H36N2
Canonical SMILES	c1ccc2cc(ccc2c1)N(c3ccc(cc3)-c4ccc(cc4)N(c5ccc6ccccc6c5)c7ccc8ccccc8c7)c9ccc%10ccccc%10c9
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,QKCGXXHCELUCKW-UHFFFAOYSA-N
InChI Key	QKCGXXHCELUCKW-UHFFFAOYSA-N
Melting Point	223-228 °C
Application	This material is used as a high performance host material for OLED devices showing increased efficiency (external electroluminescence efficiency of ~12%).
Storage	room temp
Assay	≥98% (HPLC)
Form	powder or crystals
MDL Number	MFCD03093244
Packaging	5 g in glass bottle
Quality Level	100