1393835-87-4

Basic information

• Product Name: 9-([1,1'- biphenyl]-4-yl)-2-broMo-9H-carbazole
• Synonyms: 9-([1,1'- biphenyl]-4-yl)-2-broMo-9H-carbazole;2-bromo-9-(biphenyl-4-yl)-9H-carbazole;9-(4-Biphenylyl)-2-bromocarbazole;9-[1,1'-Biphenyl]-4-yl-2-bromo carbazole
• CAS NO: 1393835-87-4
• Molecular Formula: C₂₄H₁₆BrN
• Molecular Weight: 398.29454
• EINECS: -0
• Mol File: 1393835-87-4.mol

Chemical Properties

• Melting Point: 173.0 to 177.0 °C
• Boiling Point: 552.0±42.0 °C(Predicted)
• Appearance: /
• Density: 1.32±0.1 g/cm3(Predicted)
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 9-([1,1'- biphenyl]-4-yl)-2-broMo-9H-carbazole(CAS DataBase Reference)
• NIST Chemistry Reference: 9-([1,1'- biphenyl]-4-yl)-2-broMo-9H-carbazole(1393835-87-4)
• EPA Substance Registry System: 9-([1,1'- biphenyl]-4-yl)-2-broMo-9H-carbazole(1393835-87-4)

Safety Data

• Hazardous Substances Data: 1393835-87-4(Hazardous Substances Data)

Usage

Uses

Used in Organic Synthesis:
9-([1,1'-biphenyl]-4-yl)-2-bromo-9H-carbazole is used as a synthetic intermediate for the preparation of various organic compounds. Its unique structure with a carbazole core and a bromine atom allows for further functionalization and modification, making it a valuable building block in organic synthesis.
Used in Material Science:
In the field of material science, 9-([1,1'-biphenyl]-4-yl)-2-bromo-9H-carbazole may be utilized in the development of novel materials with specific properties. Its aromatic nature and the presence of a bromine atom could contribute to the formation of materials with unique electronic, optical, or structural characteristics.
Used in Pharmacology:
9-([1,1'-biphenyl]-4-yl)-2-bromo-9H-carbazole may have potential applications in pharmacology, particularly as a lead compound for the development of new drugs. Its chemical structure could be optimized to target specific biological receptors or enzymes, leading to the discovery of new therapeutic agents. However, further research is required to explore its pharmacological properties and potential therapeutic applications.

Upstream product

• 3652-90-2 2-bromo-9H-carbazole 
• 2217-77-8 biphenyl-4-yl-hydrazine 
• 92-66-0 4-bromo-1,1'-biphenyl 

Downstream Products

• 1427213-44-2 9-([1,1'-biphenyl]-4-yl)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole 
• 1346669-44-0 C₃₆H₂₄N₂ 

Relevant articles and documents

Organic compound, and organic electroluminescent device and electronic device using the same

The present invention relates to an organic compound and an organic electroluminescent device and an electronic device using the same, wherein the organic compound has a structure formed by combining an indole carbazole-based planar conjugated group in a fused manner and a dibenzofuran substituted with an aryl group. The structure has higher hole mobility and higher energy transfer efficiency, and is suitable for being used as a light-emitting host material in an organic electroluminescent device. When the organic compound is used as a light emitting host material in an organic electroluminescent device, the light emitting efficiency and the service life of the device can be effectively improved, and the working voltage is reduced.

Method for synthesizing N-aryl carbazole compound by catalyzing reaction of carbazole with aryl hydrazine by using transition metal

The invention relates to a method for synthesizing an N-aryl carbazole compound by catalyzing reaction of carbazole with aryl hydrazine through transition metal. According to the method, a transitionmetal salt is used as a catalyst, a carbazole compound and an aryl hydrazine compound are used as reaction substrates, the reaction substrates and an alkali compound are added into a solvent for a reaction for a certain period of time to obtain a reaction solution, and the reaction solution is separated and purified to obtain the N-aryl carbazole compound. According to the method, low-boiling-point acetonitrile is used as a reaction solvent, so post-reaction treatment is easy to carry out; oxygen in the air serves as an oxidizing agent, so reaction conditions are environmentally friendly and safe, cost is low, and excessive oxidation is avoided; an aryl hydrazine compound is used as an arylation reagent, and reaction byproducts only comprise water and nitrogen, so the method is environment-friendly and pollution-free; the transition metal salt is used as the catalyst, the activity of the transition metal salt is high, the use of equivalent noble metals is avoided, and synthesis cost isreduced; and generally speaking, the synthesis method is friendly to environment, simple in process, good in reaction selectivity and high in yield, and has a relatively strong industrial applicationprospect.

Organic compound and device and electronic device using the same

The invention belongs to the technical field of organic electroluminescent materials, and particularly relates to a carbazole organic compound with an adamantyl substituent. The organic compound provided by the invention can be used as an organic electroluminescent layer material of an organic electroluminescent device, can reduce the luminescent voltage of the organic electroluminescent device, improves the luminescent efficiency of the device and prolongs the service life of the device.

Compound taking carbazole as core, and applications thereof

The invention discloses a compound taking carbazole as a core, and applications thereof. The structure of the compound is represented by formula I, is relatively high in glass transition temperature and molecular heat stability, possesses appropriate HOMO and LUMO energy level, and relatively high Eg, and is capable of improving the photoelectric properties of OLEDs and prolonging the service lifeof OLEDs through device structure optimization.

Compound taking carbazole as core, and applications thereof in organic light-emitting devices

The invention discloses a compound taking carbazole as a core, and applications thereof in organic light-emitting devices. The structure of the compound is represented by formula I, is relatively highin glass transition temperature and molecular heat stability, possesses appropriate HOMO and LUMO energy level, and relatively high Eg, and is capable of improving the photoelectric properties of OLEDs and prolonging the service life of OLEDs through device structure optimization.

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF

The present invention provides a novel compound to improve light emission efficiency and stability of an element and to extend lifespan of the element, an organic electronic element using the same, and an electronic device thereof. The compound is represented by chemical formula 1, wherein m is a constant in the range of zero and four, and n is a constant in the range of zero and three.(140) Hole transfer layer(141) Buffer layer(150) Light emitting layer(151) Light-emitting assisting layer(160) Electron transfer layer(170) Electron injection layer(180) Negative electrode(130) Hole injection layer(120) Positive electrode(110) SubstrateCOPYRIGHT KIPO 2015

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF

Provided are a compound of Formula 1 and an organic electric element including a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode and comprising the compound, the element showing improved luminescence efficiency, stability, and life span.

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF

Disclosed is a compound represented by chemical formula 1. In addition, disclosed is an organic electronic element comprising a first electrode, a second electrode and an organic material layer between the first and second electrodes, wherein the organic material layer includes the compound represented by chemical formula 1. The compound represented by chemical formula 1 is included in the organic material layer, thereby enhancing luminous efficiency, stability and lifespan of the organic electronic element.(110) Substrate(120) Positive electrode(130) Hole injection layer(140) Hole transport layer(141) Buffer layer(150) Light emitting layer(151) Auxiliary light emitting layer(160) Electron transport layer(170) Electron injection layer(180) Negative electrodeCOPYRIGHT KIPO 2015