(4R,5R)-N-(Benzyloxy)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane-4-carboxamide CAS 717920-96-2
| CAS No. | 717920-96-2 |
| Molecular Formula | C14H19NO5 |
| Molecular Weight | 281.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (4R,5R)-N-(Benzyloxy)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane-4-carboxamide.
(4R,5R)-N-(Benzyloxy)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane-4-carboxamide (CAS 717920-96-2), molecular formula C14H19NO5 and molecular weight 281.30 g/mol, is a CATO reference standard with documented purity and traceability.
(4R,5R)-N-(Benzyloxy)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane-4-carboxamide (C14H19NO5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (4R,5R)-N-(Benzyloxy)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane-4-carboxamide 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 | C14H19NO5 |
| Molecular Weight | 281.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
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