(R)-4-[(S)-3-Boc-2,2-dimethyl-4-oxazolidinyl]-2-(Boc-amino)-1-butanol CAS 1638539-65-7
| CAS No. | 1638539-65-7 |
| Molecular Formula | C19H36N2O6 |
| Molecular Weight | 388.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (R)-4-[(S)-3-Boc-2,2-dimethyl-4-oxazolidinyl]-2-(Boc-amino)-1-butanol 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.
(R)-4-[(S)-3-Boc-2,2-dimethyl-4-oxazolidinyl]-2-(Boc-amino)-1-butanol (CAS 1638539-65-7), molecular formula C19H36N2O6 and molecular weight 388.50 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (R)-4-[(S)-3-Boc-2,2-dimethyl-4-oxazolidinyl]-2-(Boc-amino)-1-butanol (C19H36N2O6) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 388.50 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C19H36N2O6 |
| Molecular Weight | 388.50 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 2 |
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