863870-94-4 Usage
Description
2-Phenyl-4-phenylethynylbenzofuran, also known as PPEBF, is a chemical compound belonging to the benzofuran family, characterized by a benzene ring fused to a furan ring. With a molecular formula of C26H18, PPEBF is a highly conjugated aromatic compound featuring a rigid and planar structure. This unique structure endows PPEBF with strong fluorescence properties, making it a valuable asset in the fields of chemistry, materials science, and photophysics.
Uses
Used in Organic Synthesis:
PPEBF is utilized as a key intermediate in organic synthesis for the preparation of various functional materials and biologically active compounds. Its unique structure and properties make it a versatile building block for the development of new molecules with potential applications in various industries.
Used in Optoelectronic Devices:
2-Phenyl-4-phenylethynylbenzofuran is used as a component in organic light-emitting diodes (OLEDs) and other optoelectronic devices due to its strong fluorescence properties. This makes PPEBF a promising candidate for applications in display technologies, lighting, and other areas where efficient light emission is required.
Used in Photophysics Research:
PPEBF's strong fluorescence and unique structure make it a valuable tool in photophysics research. It can be employed to study the behavior of light-emitting materials, investigate energy transfer processes, and develop new methods for controlling light emission in various systems.
Check Digit Verification of cas no
The CAS Registry Mumber 863870-94-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,3,8,7 and 0 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 863870-94:
(8*8)+(7*6)+(6*3)+(5*8)+(4*7)+(3*0)+(2*9)+(1*4)=214
214 % 10 = 4
So 863870-94-4 is a valid CAS Registry Number.
863870-94-4Relevant articles and documents
A new and efficient synthesis of 4-functionalized benzo[6]furans from 2,3-dihalophenols
Sanz, Roberto,Castroviejo, M. Pilar,Fernandez, Yolanda,Fananas, Francisco J.
, p. 6548 - 6551 (2005)
Tandem Sonogashira coupling/5-endo-dig cyclization reactions on 2,3-dihalophenols suppose a straightforward entry to 4-halobenzo[b]furans, which can be easily transformed into 4-functionalized benzo[b]furans, that are difficult to synthesize by other proc
