Supplier Page from Thermo Fisher Scientific for 2-Naphthalenesulfonyl chloride, 97%
Eicosanoic acid, 98% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific