white crystal(s); hygroscopic [HAW93]
Commercially available magnesium perchlorate is reported as an extremely efficient catalyst for the synthesis of α-aminophosphonates. Magnesium perchlorate has been found to be an efficient catalyst for the synthesis of imines and phenylhydrazones by the reaction of carbonyl compounds with amines and phenylhydrazine in high yields at room temperatures and in short times.
Magnesium perchlorate hexahydrate is a highly hygroscopic metal hydrate that can be dehydrated to prepare anhydrous magnesium perchlorate. It can be used as an electrophilic catalyst for non-enzymic reduction of synthetic dihydropyridines. It may also be used in the formation of magnesium ion batteries.