68047-37-0 Usage
Description
2-(4-BROMOPHENYL)-5-(1-NAPHTHYL)-1,3,4-OXADIAZOLE is a heterocyclic chemical compound characterized by a five-membered oxadiazole ring with bromophenyl and naphthyl substituents. It is known for its intriguing fluorescence properties, which have garnered interest in various research and industrial applications, particularly in the development of organic light-emitting diodes (OLEDs) and optoelectronic devices. Furthermore, it has demonstrated potential as a photochemical probe for applications in biological and environmental studies, making it a valuable compound in the fields of chemistry, materials science, and biomedical research.
Uses
Used in Optoelectronic Industry:
2-(4-BROMOPHENYL)-5-(1-NAPHTHYL)-1,3,4-OXADIAZOLE is used as a key component in the development of organic light-emitting diodes (OLEDs) due to its unique fluorescence properties. These properties contribute to the creation of high-performance and energy-efficient OLEDs, which are utilized in various display and lighting applications.
Used in Materials Science:
In the field of materials science, 2-(4-BROMOPHENYL)-5-(1-NAPHTHYL)-1,3,4-OXADIAZOLE is employed as a building block for the synthesis of novel materials with tailored properties. Its incorporation into various materials can enhance their performance in areas such as conductivity, stability, and optical characteristics.
Used in Biomedical Research:
2-(4-BROMOPHENYL)-5-(1-NAPHTHYL)-1,3,4-OXADIAZOLE is utilized as a photochemical probe in biomedical research, allowing for the investigation of biological processes and environmental interactions. Its fluorescence properties enable the monitoring and analysis of various biological systems, contributing to a better understanding of cellular and molecular mechanisms.
Used in Environmental Studies:
In environmental studies, 2-(4-BROMOPHENYL)-5-(1-NAPHTHYL)-1,3,4-OXADIAZOLE serves as a valuable tool for monitoring and assessing environmental conditions. Its photochemical properties facilitate the detection and analysis of pollutants, contaminants, and other environmental factors, aiding in the development of effective strategies for environmental protection and conservation.
Check Digit Verification of cas no
The CAS Registry Mumber 68047-37-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,0,4 and 7 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 68047-37:
(7*6)+(6*8)+(5*0)+(4*4)+(3*7)+(2*3)+(1*7)=140
140 % 10 = 0
So 68047-37-0 is a valid CAS Registry Number.
InChI:InChI=1/C18H11BrN2O/c19-14-10-8-13(9-11-14)17-20-21-18(22-17)16-7-3-5-12-4-1-2-6-15(12)16/h1-11H
68047-37-0Relevant articles and documents
Synthesis of New Alkynyl-Bridged 2,5-Disubstituted 1,3,4-Oxadiazoles
Paun, Anca,Paraschivescu, Codruta C.,Matache, Mihaela,Parvulescu, Vasile I.
, p. 606 - 614 (2016/02/14)
A synthesis of new alkynyl-derived 2,5-disubstituted 1,3,4-oxadiazoles through palladium/copper-catalyzed Sonogashira cross-coupling between oxadiazole-substituted phenyl bromides and various arylacetylenes is described. Investigation of the absorption and emission spectra of the target compounds indicates emission profiles in the near-blue and blue region and high luminescence intensities. The presented approach is very convenient for the synthesis of luminescent small-molecules or precursors of other complex derivatives that are useful in the preparation of OLEDs as electron-transporting components.
Preparation of functionalized polystyrene-block-polyisoprene copolymers and their luminescence properties
Hou, Sijian,Chan, Wai Kin
, p. 850 - 856 (2007/10/03)
A series of block copolymers functionalized with aromatic 1,3,4-oxadiazole and stilbene derivatives have been synthesized by the palladium catalyzed reaction between polystyrene-block-polyisoprene and different functional units. These polymers exhibited different emission properties in solution and in the solid state. In chloroform solution, they showed relatively narrow and featured emission bands while, in the solid state, the emission band was broadened and showed a significant red shift. These observations were attributed to the formation of aggregates between the luminophores. After some oxadiazole functionalized copolymers were annealed at elevated temperature, such aggregation was enhanced and there were further changes in the emission spectra. For the bifunctional copolymers, such a shift in the emission band was not significant because the presence of two different chemical species in the same block may prevent the same type of luminophores from aggregating together.