Supplier Page from Thermo Fisher Scientific for tert-Butyldimethylsilyl trifluoromethanesulfonate, 98%
Ethyl 3-chloropropionate, 98% from Thermo Fisher Scientific
Ethyl L(-)-lactate, 97% from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific