Not available outside of the UK & Ireland.

Application

Selenium dioxide (SeO₂) can be used as: An oxidizing agent to introduce carbonyl functional groups at activated carbon. A catalyst in the allylic hydroxylation reactions. An oxidant in the synthesis of amides by oxidative amidation of aldehydes with amines.A catalyst to synthesize di and trioxidized bicyclic cyclopentenones by reacting with Pauson-Khand reaction (PKR) products. A catalyst along with iodine (I₂) to prepare mono and bis-sulfenylindoles by treating indoles with diaryl disulfides via C-H sulfenylation.A catalyst to synthesize alkyl and aryl nitriles from the corresponding aldehydes via the formation of aldoxime. A selenium precursor to synthesize FeSe nanostructures via electrochemical deposition method.It can also be used as a versatile reagent for allylic oxidation and oxidative-elimination reactions.

Packaging

5, 25 g in glass bottle