| CAS No. | 24325-23-3 |
| Molecular Formula | C5H11O8P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
((2R,3S,4R)-3,4,5-Trihydroxytetrahydrofuran-2-yl)methyl Barium Phosphate (CAS 24325-23-3), molecular formula C5H11O8PBa and molecular weight 367.44 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C5H11O8PBa, ((2R,3S,4R)-3,4,5-Trihydroxytetrahydrofuran-2-yl)methyl Barium Phosphate contains a carbohydrate-derived structure, a phosphate ester group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 367.44 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), ((2R,3S,4R)-3,4,5-Trihydroxytetrahydrofuran-2-yl)methyl Barium Phosphate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
| Molecular Formula | C5H11O8P Ba |
| Molecular Weight | 367.44 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 | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1963 |