Platinum(IV) sulfite CAS 2757083-47-7
| CAS No. | 2757083-47-7 |
| Molecular Formula | O6PtS2 |
| Molecular Weight | 355.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula O6PtS2, Platinum(IV) sulfite contains a sulfone group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 355.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
CATO supplies Platinum(IV) sulfite (CAS 2757083-47-7), a certified reference material (molecular formula O6PtS2, MW 355.20 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | O6PtS2 |
| Molecular Weight | 355.20 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 2002 |
| Sulfur Atoms | 2 |
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