| CAS No. | 1401665-48-2 |
| Molecular Formula | C19H31N3O |
| Molecular Weight | 317.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
(S)-2-Amino-1-((R)-3-(benzyl(ethyl)amino)piperidin-1-yl)-3-methylbutan-1-one (CAS 1401665-48-2), molecular formula C19H31N3O and molecular weight 317.47 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, (S)-2-Amino-1-((R)-3-(benzyl(ethyl)amino)piperidin-1-yl)-3-methylbutan-1-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 317.47 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
As a certified reference material (CRM), (S)-2-Amino-1-((R)-3-(benzyl(ethyl)amino)piperidin-1-yl)-3-methylbutan-1-one 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.
| Molecular Formula | C19H31N3O |
| Molecular Weight | 317.47 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |