Supplier Page from Thermo Fisher Scientific for 4-Nitrophenyl phenyl sulfide, 98%
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific