



| 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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