Supplier Page from Thermo Fisher Scientific for p-Toluenesulfonylacetic acid, 98%
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
3-Fluoroaniline, 98% from Thermo Fisher Scientific
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific