D-Mannopyranose pentasulfate potassium salt CAS 111757-61-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 111757-61-0 |
| Molecular Formula | C6H7O21S5 5*K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
D-Mannopyranose pentasulfate potassium salt (CAS 111757-61-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H7O21S5 5*K. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H7O21S5 5*K |
| Molecular Weight | 614.50 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Sulfur Atoms | 5 |
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Why CATO?
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