Supplier Page from Thermo Fisher Scientific for 4-Bromo-2,6-dichlorobenzenesulfonyl chloride, 95%
2-Ethylaniline, 98% from Thermo Fisher Scientific
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
Ethyl chloroformate, 99% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific