| CAS No. | 66813-51-2 |
| Molecular Formula | C6H14O6 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 309.16 g/mol gives Alexitol Sodium distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Alexitol Sodium (CAS 66813-51-2) is a high-purity analytical reference standard with the molecular formula C6H14O6CO3AlNaHO and a molecular weight of 309.16 g/mol.
Owing to a carbohydrate-derived structure, Alexitol Sodium is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 309.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Alexitol Sodium 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 | C6H14O6 CO3 Al Na HO |
| Molecular Weight | 309.16 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.) | 1976 |