Supplier Page from Thermo Fisher Scientific for sec-Butanol, 99+%, for analysis
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl 3-hydroxybutyrate, 99% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific