Supplier Page from Thermo Fisher Scientific for p-Toluenesulfonyl chloride, 99+%
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific