2-3-4-6-Tetra-O-acetyl-β-D-mannopyranosyl azide CAS 65864-60-0
| CAS No. | 65864-60-0 |
| Molecular Formula | C14H19N3O9 |
| Molecular Weight | 373.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-3-4-6-Tetra-O-acetyl-β-D-mannopyranosyl azide (CAS 65864-60-0), molecular formula C14H19N3O9 and molecular weight 373.32 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H19N3O9, 2-3-4-6-Tetra-O-acetyl-β-D-mannopyranosyl azide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 373.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 2-3-4-6-Tetra-O-acetyl-β-D-mannopyranosyl azide 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.
Physical & Chemical Properties
| Molecular Formula | C14H19N3O9 |
| Molecular Weight | 373.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 3 |
Related Tetra Standards
- 2-3-4-6-Tetra-O-acetyl-β-D-glucopyranosyl azide (CAS 13992-25-1)
- 2-3-4-6-Tetra-O-acetyl-β-D-galactopyranosyl azide (CAS 13992-26-2)
- 1,2,3,4-Tetra-O-acetyl-6-azido-6-deoxy-a-D-glucopyranose (CAS 51642-43-4)
- 1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-β-D-galactopyranose (CAS 68733-19-7)
- 1-3-4-6-Tetra-O-acetyl-2-azido-2-deoxy-D-galactopyranose (CAS 84278-00-2)
- 1-3-4-6-Tetra-O-acetyl-2-azido-2-deoxy-α-D-galactopyranose (CAS 67817-30-5)
- 1-3-4-6-Tetra-O-acetyl-2-azido-2-deoxy-α-D-glucopyranose (CAS 56883-33-1)
- 1-3-4-6-Tetra-O-acetyl-2-azido-2-deoxy-α-D-mannopyranose (CAS 68733-20-0)
Recommended Standards
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