Supplier Page from Thermo Fisher Scientific for Aluminum foil, 2.0mm (0.08in) thick, Puratronic:r, 99.998% (metals basis)
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ethyl cyanoacetate, 98+% from Thermo Fisher Scientific
Ethyl N-piperazinecarboxylate, 99% from Thermo Fisher Scientific