Supplier Page from Thermo Fisher Scientific for (R)-(-)-Mandelic acid, ChiPros:r, 99+%, ee 99+%
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific