Platinum(IV) Oxide Anhydrous CAS 1314-15-4 PtO2 99.95% Platinum (Pt) 85.0~86.0%

Platinum(IV) Oxide Anhydrous (CAS: 1314-15-4) is used as catalyst for hydrogenation reactions. Prepared by Adams′ nitrate fusion method. It is applied in the hydrogenation of alkenes to alkanes, nitro compounds to amines and ketones to alcohols. Catalyst for hydrogenation of various functional groups; used as dehydrogenation catalyst; used for selective oxidation of primary alcohols. Catalyst for: Hydrohydrazination reactions, Oxidation of sugars, Low-temperature oxidation of carbon monoxide, Oxygen reduction reaction, Hydrogenation reactions, Hydrogenolysis of the cyclopropyl group into an isopropyl group, Hydroxycyclopropanation reactions. Hydrogenation catalyst, suitable for the reduction of double bonds, triple bonds, aromatic hydrocarbons, carbonyl groups, nitriles and nitro groups. Excellent hydrogen absorbing material. Resistors in the low resistance range in the electronics industry. Raw materials for ingredients such as potentiometers and thick film circuit materials for the electronics industry. Electrochemically prepared for catalyst use. It has shown to be valuable for hydrogenation and hydrogenolysis,dehydrogenation, and oxidation reactions. During the reaction, platinum metal (platinum black) is formed which has been cited to be the active catalyst. Hydrogenation occurs with syn stereochemstry when used on an alkyne resulting in a cis-alkene. Some of the most important transformations include the hydrogenation of nitro compounds to amines and ketones to alcohols. Although, reductions of alkenes can be performed with Adam's catalyst in the presence of nitro groups without reducing the nitro group. When reducing nitro compounds to amines, platinum catalysts are preferred over palladium catalysts to minimize hydrogenolysis.