Supplier Page from Thermo Fisher Scientific for Copper(II) bromide, 99%, for analysis, anhydrous
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
4-Fluoroanisole, 99% from Thermo Fisher Scientific
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific