Supplier Page from Thermo Fisher Scientific for 1-Butyl-3-methylimidazolium hexafluorophosphate, 98+%
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl cyanoformate, 99% from Thermo Fisher Scientific