Supplier Page from Thermo Fisher Scientific for 4-Nitrobenzo-18-crown-6, 99%
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
Ethyl 2-hydroxyethyl sulfide, 98% from Thermo Fisher Scientific
Ethyl cyanoacetate, 98+% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific