1,6-Anhydro-β-D-glucopyranose- CAS 478518-93-3
| CAS No. | 478518-93-3 |
| Molecular Formula | [13C]6H10O5 |
| Molecular Weight | 168.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 168.10 g/mol gives 1,6-Anhydro-β-D-glucopyranose- distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1,6-Anhydro-β-D-glucopyranose- (CAS 478518-93-3), molecular formula [13C]6H10O5 and molecular weight 168.10 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula [13C]6H10O5, 1,6-Anhydro-β-D-glucopyranose- contains an organic framework; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 168.10 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.
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 | [13C]6H10O5 |
| Molecular Weight | 168.10 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) | -3.0 |
| CAS Registry Year (est.) | 2025 |
Related Anhydro Standards
- 1,5-Anhydro-D-glucitol-13C6 (CAS CATO-C4X-209513)
- 2,5-Anhydro-D-glucitol (CAS 27826-73-9)
- 1,5-Anhydro-D-mannitol (CAS 492-93-3)
- 1,4-Anhydro-D-sorbitol (CAS 27299-12-3)
- 2,5-Anhydro-D-mannitol (CAS 41107-82-8)
- 2,5-Anhydro-2,5-imino-D-glucitol (CAS 132295-44-4)
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- 1,6-Anhydro-b-L-gulopyranose (CAS 67999-95-5)
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