Supplier Page from Thermo Fisher Scientific for 3,5-Difluorobenzenesulfonamide, 98%
1-Ethylpiperidine, 99% from Thermo Fisher Scientific
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific