Supplier Page from Thermo Fisher Scientific for Scandium(III) nitrate hydrate, REacton:r, 99.99% (REO)
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
3-Ethoxy-2-cyclohexen-1-one, 99% from Thermo Fisher Scientific
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific