Supplier Page from Thermo Fisher Scientific for Tin(IV) isopropoxide, 99% (metals basis), 10% w/v in isopropanol
4-Fluoroaniline, 98% from Thermo Fisher Scientific
4-Fluorobenzenesulfonyl chloride, 98% from Thermo Fisher Scientific
Ethyl benzoate, 99+% from Thermo Fisher Scientific
Fluorobenzene, 99% from Thermo Fisher Scientific