5378-26-7

Basic information

• Product Name: 2-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazole
• Synonyms: 2-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazole
• CAS NO: 5378-26-7
• Molecular Weight: 236.227
• Mol File: 5378-26-7.mol

Chemical Properties

• CAS DataBase Reference: 2-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazole(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazole(5378-26-7)
• EPA Substance Registry System: 2-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazole(5378-26-7)

Safety Data

• Hazardous Substances Data: 5378-26-7(Hazardous Substances Data)

Upstream product

• 3291-03-0 3,4,5-trimethoxybenzohydrazide 
• 122-51-0 orthoformic acid triethyl ester 

Downstream Products

• 1350920-01-2 (E)-2-(2-(biphenyl-4-yl)vinyl)-5-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazole 

Relevant articles and documents

Spectral-Luminescent Properties of 2-Aryl-1,3,4-oxadiazoles

Refluxing equimolar amounts of acylhydrazides with triethyl orthoformate in o-xylene yielded 2-aryl-1,3,4-oxadiazoles luminescing with high quantum yields in polar and nonpolar solvents (λm fl ax 299–349 nm, φ 0.20–0.62). The only exception was 2-(1,3,4-o

Copper-catalyzed direct cross coupling of 1,3,4-oxadiazoles with trans-β-halostyrenes: Synthesis of 2-E-vinyl 1,3,4-oxadiazoles

The first direct C-H alkenylation of 1,3,4-oxadiazoles with trans-β-halo olefinic system has been carried out using a combination of CuI/DMEDA as a catalyst. A wide range of 2-E-vinyl-substituted oxadiazoles were obtained in high yields (85-93%).