Supplier Page from Thermo Fisher Scientific for Samarium(III) bromide hexahydrate, REacton:r, 99.9% (REO)
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
Ethyl 2-hydroxyethyl sulfide, 98% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific