Supplier Page from Thermo Fisher Scientific for 1-Hexadecylamine, tech. 90%, remainder mainly 1-octadecylamine
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
Ethyl acrylate, 99.5%, stabilized from Thermo Fisher Scientific
Ethyl dichlorophosphate, 97% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific