Supplier Page from Thermo Fisher Scientific for Carbon tetrabromide, 98% (dry wt.), may cont. up to ca 6% water
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Ethyl 4-chlorobutyrate, 97% from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific