1060735-16-1

Basic information

• Product Name: 4-(9H-carbazol-3-yl)-N,N-diphenylaniline
• Synonyms: 4-(9H-carbazol-3-yl)-N,N-diphenylaniline
• CAS NO: 1060735-16-1
• Molecular Weight: 410.518
• Mol File: 1060735-16-1.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 4-(9H-carbazol-3-yl)-N,N-diphenylaniline(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(9H-carbazol-3-yl)-N,N-diphenylaniline(1060735-16-1)
• EPA Substance Registry System: 4-(9H-carbazol-3-yl)-N,N-diphenylaniline(1060735-16-1)

Safety Data

• Hazardous Substances Data: 1060735-16-1(Hazardous Substances Data)

Upstream product

• 1592-95-6 3-bromo-9H-carbazole 
• 201802-67-7 4-(diphenylamino)phenyl boronic acid 
• 267221-88-5 4-(diphenylamino)phenylboronic pinacol ester 

Downstream Products

• 1060735-18-3 TPCPA 
• 1604034-44-7 4-(9-(4-bromophenyl)-9H-carbazol-3-yl)-N,N-diphenylaniline 
• 1604033-58-0 C₄₈H₃₂N₂S 

Relevant articles and documents

Carbazole-bridged triphenylamine-bipyridine bipolar hosts for high-efficiency low roll-off multi-color PhOLEDs

Three new bipolar molecules composed of carbazole, triarylamine, and bipyridine were synthesized and utilized as host materials in multi-color phosphorescent OLEDs (PhOLEDs). These carbazole-based materials comprise a hole-transport triarylamine at C3 and an electron-transport 2,4′- or 4,4′-bipyridine at N9. The different bipyridine isomers and linking topology of the bipyridine with respect to carbazole N9 not only allows fine-tuning of physical properties but also imparts conformational change which subsequently affects molecular packing and carrier transport properties in the solid state. PhOLEDs were fabricated using green [(ppy)2Ir(acac)], yellow [(bt)2Ir(acac)], and red [(mpq)2Ir(acac)] as doped emitters, which showed low driving voltage, high external quantum efficiency (EQE), and extremely low efficiency roll-off. Among these new bipolar materials, the 2Cz-44Bpy-hosted device doping with 10% (ppy)2Ir(acac) as green emitting layer showed a high EQE of 22% (79.8 cd A?1) and power efficiency (PE) of 102.5 lm W?1 at a practical brightness of 100 cd m?2. In addition, the device showed limited efficiency roll-off (21.6% EQE) and low driving voltage (2.8 V) at a practical brightness of 1000 cd m?2.

DONOR-ACCEPTOR COMPOUNDS WITH NITROGEN CONTAINING HETEROPOLYAROMATICS AS THE ELECTRON ACCEPTOR

Disclosed is a light emitting substance that is used as an emitter in an organic light emitting diode. The light emitting substance includes a donor-acceptor compound having a high triplet energy heteropoly aromatic system. In other words, the donor-acceptor compound includes dibenzofuran, dibenzothiophene, and dibenzoselenophene that are electron acceptors and have multiple nitrogen atoms in one ring. The compound is represented by Chemical Formula 1 below.COPYRIGHT KIPO 2015

Organic compound, anthracene derivative, and light-emitting element, light-emitting device, and electronic device using anthracene derivative

Objects of the present invention are to provide novel anthracene derivatives and novel organic compounds; a light-emitting element that has high emission efficiency; a light-emitting element that is capable of emitting blue light with high luminous efficiency; a light-emitting element that is capable of operation for a long time; and a light-emitting device and an electronic device that have lower power consumption. An anthracene derivative represented by a general formula (1) and an organic compound represented by a general formula (17) are provided. A light-emitting element that has high emission efficiency can be obtained by use of the anthracene derivative represented by the general formula (1). Further, a light-emitting element that has a long life can be obtained by use of the anthracene derivative represented by the general formula (1).