1361125-94-1

Basic information

• Product Name: 2-(2-Nitrophenyl)-9-phenyl-9h-carbazole
• Synonyms: 2-(2-Nitrophenyl)-9-phenyl-9h-carbazole
• CAS NO: 1361125-94-1
• Molecular Weight: 364.403
• Mol File: 1361125-94-1.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 2-(2-Nitrophenyl)-9-phenyl-9h-carbazole(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(2-Nitrophenyl)-9-phenyl-9h-carbazole(1361125-94-1)
• EPA Substance Registry System: 2-(2-Nitrophenyl)-9-phenyl-9h-carbazole(1361125-94-1)

Safety Data

• Hazardous Substances Data: 1361125-94-1(Hazardous Substances Data)

Usage

Physical state

Yellow crystalline solid

Common uses

Fluorescent material in OLEDs, dye for plastics and textiles

Molecular structure

Carbazole backbone with nitrophenyl and phenyl group attached

Industrial applications

Electronics, materials

Handling precautions

Harmful if swallowed or inhaled, can cause skin and eye irritation

Upstream product

• 94994-62-4 9-(phenyl)-2-bromo-9H-carbazole 
• 609-73-4 o-nitroiodobenzene 
• 3652-90-2 2-bromo-9H-carbazole 
• 35450-34-1 4'-bromo-2-nitrobiphenyl 
• 5467-74-3 4-Bromophenylboronic acid 
• 577-19-5 2-nitrophenyl bromide 
• 1001911-63-2 (9‐phenyl‐9H‐carbazol‐2‐yl)boronic acid 

Downstream Products

• 1316311-27-9 5-phenyl-5,11-dihydro-indolo[3,2-b]carbazole 
• 1369587-22-3 C₃₀H₁₉BrN₂ 
• 1369587-25-6 C₃₀H₂₁BN₂O₂ 
• 1369585-27-2 C₄₈H₃₀N₂ 
• 1415804-07-7 C₅₀H₃₁N₅ 
• 1024598-06-8 11-phenyl-11,12-dihydroindolo[2,3-a]carbazole 

Relevant articles and documents

ORGANIC COMPOUNDS AND ORGANIC ELECTRO LUMINESCENCE DEVICE COMPRISING THE SAME

The present invention relates to a novel compound and an organic electroluminescent device comprising the same. The compound according to the present invention is used in an organic layer, preferably a light emitting layer of an organic electroluminescent device, thereby improving light emitting efficiency, driving voltage, lifespan, and the like of the organic electroluminescent device.

To improve the efficiency of thermally activated delayed fluorescence OLEDs by controlling the horizontal orientation through optimizing stereoscopic and linear structures of indolocarbazole isomers

Molecular structures play a critical role in forming the horizontal orientation of the emission transition dipole of light-emitting TADF materials which can improve the light outcoupling efficiency of OLEDs. Here, two TADF emitters of IndCzpTr-1 and IndCzpTr-2 based indolocarbazole derivatives with stereoscopic and linear structures were designed and synthesized. With a smaller ΔEST, better thermal stability and preferential horizontal orientation with an orientation order parameter S of -0.264, a green TADF OLED device based on IndCzpTr-2 realized a maximum EQE of 30.0% and maximum current efficiency (CE) of 82.6 cd A-1 without using any optical outcoupling technology; meanwhile, a sky-blue TADF OLED with a maximum EQE of 14.5% and a maximum CE of 28.1 cd A-1 was obtained for IndCzpTr-1 with a homologous device structure.

NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME

Organic electroluminescent compounds comprising a triphenylene conjugated to a five-ring fused heterocyclic system, as depicted in formula 1 are provided. Also provided is an organic electroluminescent device comprising these compounds. The organic electroluminescent compounds disclosed herein exhibit good luminous efficiency and excellent material life. They can be used to manufacture OLED devices very superior in terms of operating life and which consume less power due to improved power efficiency.