Supplier Page from Thermo Fisher Scientific for 1,3-Benzenedisulfonyl chloride, 97%
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
4-Fluorobenzenesulfonyl chloride, 98% from Thermo Fisher Scientific
Ethylcyclohexane, 99+% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific