Details | |
Chemical Name | Platinum (IV) oxide |
CAS No. | 1314-15-4 |
Synonyms | Adams' catalyst; Platinum dioxide |
Product No. | Pt05 |
Chemical Formula | PtO2 |
Formula Structure | |
Molecular Weight | 227.08 |
Precious Metal Content | 85.0% |
Colour & Form | Black powder |
Storage Requirements | Store in a cool, dry place in a tightly sealed container. |
Water Solubility | Insoluble |
Solubility | Insoluble in water, acid and aqua regia. Slight soluble in acetone and chloroform. Soluble in conc.acids and dil.sol. of KOH. |
Melting Point | 450 ℃ |
Sensitivity | Air and moisture stable. |
Application | Hydrogenation, oxidation, reduction, lactonization and lactamization reaction. Catalyst for hydrogenation of various functional groups with minimal hydrogenolysis problems; 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. |
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