Supplier Page from Thermo Fisher Scientific for Benzyl mercaptan, polymer supported, 1% cross-linked, 100-200 mesh, 2.0-4.0 mmol/g on poly(styrene-divinylbenzene)
Ethyl 4-chlorobutyrate, 97% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific
Farnesol, 96%, mixture of isomers from Thermo Fisher Scientific