Supplier Page from Thermo Fisher Scientific for Sulfuric acid, Acculute Standard Volumetric Solution, Final Concentration 2.0N
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific