Supplier Page from Thermo Fisher Scientific for 2,4-Diaminodiphenylamine, 98%
4-Ethylresorcinol, 98% from Thermo Fisher Scientific
4-Fluoroaniline, 98% from Thermo Fisher Scientific
4-Fluorobenzyl chloride, 98% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific