Supplier Page from Thermo Fisher Scientific for 1-Ethynylpyrene, 96%
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, 99+% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific