Supplier Page from Thermo Fisher Scientific for 1-Hexadecylamine, tech. 90%, remainder mainly 1-octadecylamine
Ethyl 2-bromoisobutyrate, 98% from Thermo Fisher Scientific
Ethyl carbazate, 97% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific