Supplier Page from Thermo Fisher Scientific for 1,3,5-Triazine-2,4,6-trithiol trisodium salt, approx. 15% solution in water
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
4-Fluorobenzyl chloride, 98% from Thermo Fisher Scientific
Ethyl benzoate, 99+% from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific