Supplier Page from Thermo Fisher Scientific for 2,3,4-Trihydroxybenzaldehyde, 98%
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
2-Ethylaniline, 98% from Thermo Fisher Scientific
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific