Supplier Page from Thermo Fisher Scientific for (1S,2S)-(+)-2-Benzyloxycyclohexylamine, ChiPros:r, 99+%, ee 99%
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
3-Ethoxy-2-cyclohexen-1-one, 99% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific