Supplier Page from Thermo Fisher Scientific for 2,2,2-Trimethoxy-4,5-dimethyl-1,3,2-dioxaphospholene, 97%
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific
Furfuryl mercaptan, 97% from Thermo Fisher Scientific