675880-48-5

Basic information

• Product Name: 1,3,4-Oxadiazole, 2,2'-(2,5-thiophenediyl)bis[5-(2-phenylethenyl)-
• CAS NO: 675880-48-5
• Molecular Formula: C24H16N4O2S
• Molecular Weight: 424.483
• Mol File: 675880-48-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,3,4-Oxadiazole, 2,2'-(2,5-thiophenediyl)bis[5-(2-phenylethenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3,4-Oxadiazole, 2,2'-(2,5-thiophenediyl)bis[5-(2-phenylethenyl)-(675880-48-5)
• EPA Substance Registry System: 1,3,4-Oxadiazole, 2,2'-(2,5-thiophenediyl)bis[5-(2-phenylethenyl)-(675880-48-5)

Safety Data

• Hazardous Substances Data: 675880-48-5(Hazardous Substances Data)

Upstream product

• 621-82-9 Cinnamic acid 
• 14282-55-4 thiophene-2,5-dicarboxylic acid dihydrazide 
• 4282-34-2 Dimethyl thiophene-2,5-dicarboxylate 

Relevant articles and documents

Synthesis and optoelectronic properties of symmetrical thiophene based 2,5-disubstiuted 1,3,4-oxadiazoles: Highly fluorescent materials for OLED applications

Symmetrical 2,5-disubstituted thiophene derivatives containing 1,3,4-oxadiazole moiety bearing different aromatic substitutions were synthesized by employing convenient and simple synthetic protocols using thiophene-2,5, dicarboxylic acid as a startingmaterial. The structures of these target molecules were established by their analytical and spectral data. The photophysical and electrochemical studies were carried out on these compounds and found that they exhibit good fluorescent properties with high quantum yield. Springer Science+Business Media, LLC 2009.