Supplier Page from Thermo Fisher Scientific for 5-Cyanopyridine-2-carboxylic acid, 95%
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
Ethyl 4-chlorobutyrate, 97% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific