Supplier Page from Thermo Fisher Scientific for 2,3-Dihydrobenzo[b]furan-5-sulfonyl chloride, 97%
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
Ethyl 2-mercaptoacetate, 99% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific