Supplier Page from Thermo Fisher Scientific for Methyl 4-ethynylbenzoate, 97%
Ethyl pyruvate, 98% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific
Fluorobenzene, 99% from Thermo Fisher Scientific