(S)-4-Amino-3,3-dimethyl-piperidine-1-carboxylic acid tert-butyl ester hydrochloride CAS 1965314-53-7
| CAS No. | 1965314-53-7 |
| Molecular Formula | C12H24N2O2 |
| Molecular Weight | N/A |
| 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.
(S)-4-Amino-3,3-dimethyl-piperidine-1-carboxylic acid tert-butyl ester hydrochloride (CAS 1965314-53-7), molecular formula C12H24N2O2HCl and molecular weight 264.79 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (S)-4-Amino-3,3-dimethyl-piperidine-1-carboxylic acid tert-butyl ester hydrochloride (C12H24N2O2HCl) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), (S)-4-Amino-3,3-dimethyl-piperidine-1-carboxylic acid tert-butyl ester hydrochloride 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 | C12H24N2O2 HCl |
| Molecular Weight | 264.79 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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