Supplier Page from Thermo Fisher Scientific for (2-Aminoethyl)phosphonic acid, 99%
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific