Supplier Page from Thermo Fisher Scientific for (R)-(+)-1-(1-Naphthyl)ethylamine, ChiPros:r, 99+%, ee 98+%
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
Ethyl butyrylacetate, 98% from Thermo Fisher Scientific
Ethyl oxamate, 99% from Thermo Fisher Scientific
Ethyl phenylcyanoacetate, 97% from Thermo Fisher Scientific