Supplier Page from Thermo Fisher Scientific for Chlorodifluoroacetic acid sodium salt, 96%
Ethyl 3-aminobenzoate, 99+% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl isonipecotate, 98+% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific