Supplier Page from Thermo Fisher Scientific for 2-(Trifluoromethyl)benzeneboronic acid, 97%
2-Ethoxyethyl ether, 98+%, extra pure from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific
Glycol sulfite, 98% from Thermo Fisher Scientific