Supplier Page from Thermo Fisher Scientific for (R)-(-)-alpha-Methoxyphenylacetic acid, 99%
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl acrylate, 99.5%, stabilized from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific