Supplier Page from Thermo Fisher Scientific for 2,3-Diphenyl-2-cyclopropen-1-one, 99% (dry wt.), may cont up to 5% water
2-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
4-Fluoroanisole, 99% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethylene carbonate, 99+% from Thermo Fisher Scientific