Supplier Page from Thermo Fisher Scientific for 1,4-Dioxane, anhydrous, 99.8%, stab. with 1-3ppm BHT, packaged under argon in resealable AcroSeal:r bottles
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific