Supplier Page from Thermo Fisher Scientific for Iron(II) chloride tetrahydrate, 98%
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Ethanethiol, 99+% from Thermo Fisher Scientific
Ethyl 2-hydroxyethyl sulfide, 98% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific