Supplier Page from Thermo Fisher Scientific for (2-Hydroxyethyl)triphenylphosphonium bromide, 98+%
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
9-Fluorenone, 99+% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, 99+% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific