287100-69-0 D-(2-~13~C)-arabino-Hexitol DTXSID90745690 CAS 287100-69-0
| CAS No. | 287100-69-0 |
| Molecular Formula | C5[13C]H14O6 |
| Molecular Weight | 183.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
287100-69-0 D-(2-~13~C)-arabino-Hexitol DTXSID90745690 (CAS 287100-69-0) is a high-purity analytical reference standard with the molecular formula C5[13C]H14O6 and a molecular weight of 183.16 g/mol.
287100-69-0 D-(2-~13~C)-arabino-Hexitol DTXSID90745690 (C5[13C]H14O6) contains a carbohydrate-derived structure. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5[13C]H14O6 |
| Molecular Weight | 183.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2025 |
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