(2R,3R,4R,5R)-4-(((2S,3R,4S,5S,6R)-6-(azidomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-2,3,5,6-tetrahydroxyhexanal CAS 1499187-31-3
| CAS No. | 1499187-31-3 |
| Molecular Formula | C12H21N3O10 |
| Molecular Weight | 367.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(2R,3R,4R,5R)-4-(((2S,3R,4S,5S,6R)-6-(azidomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-2,3,5,6-tetrahydroxyhexanal (CAS 1499187-31-3) is a high-purity analytical reference standard with the molecular formula C12H21N3O10 and a molecular weight of 367.31 g/mol.
(2R,3R,4R,5R)-4-(((2S,3R,4S,5S,6R)-6-(azidomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-2,3,5,6-tetrahydroxyhexanal (C12H21N3O10) contains a carbohydrate-derived structure, an amide group. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), (2R,3R,4R,5R)-4-(((2S,3R,4S,5S,6R)-6-(azidomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-2,3,5,6-tetrahydroxyhexanal 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 | C12H21N3O10 |
| Molecular Weight | 367.31 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 3 |
Recommended Standards
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