Tert-butyl (3R,4R)-4-amino-3-methylpiperidine-1-carboxylate hydrochloride CAS 1609396-28-2
| CAS No. | 1609396-28-2 |
| Molecular Formula | C11H22N2O2 |
| 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.
CATO supplies Tert-butyl (3R,4R)-4-amino-3-methylpiperidine-1-carboxylate hydrochloride (CAS 1609396-28-2), a certified reference material (molecular formula C11H22N2O2HCl, MW 250.77 g/mol) for analytical method development and quality control.
The molecular framework of Tert-butyl (3R,4R)-4-amino-3-methylpiperidine-1-carboxylate hydrochloride (C11H22N2O2HCl) 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), Tert-butyl (3R,4R)-4-amino-3-methylpiperidine-1-carboxylate 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 | C11H22N2O2 HCl |
| Molecular Weight | 250.77 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.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 5-Acetyl-2-(3,5-dimethylphenoxy)-6-methylnicotinonitrile (CAS 303146-70-5)
- 1-(4-Phenylpiperidin-4-yl)propan-1-one (CAS 34798-79-3)
- 3-Methyl-N-(1-(pyridin-2-yl)ethyl)cyclopentan-1-amine (CAS 1342226-30-5)
- N-Hydroxy-4-methylbenzimidoyl chloride (CAS 36288-37-6)
- (1S)-1-(4-Phenylphenyl)ethan-1-amine hydrochloride (CAS 1354970-76-5)
- 3-(1h-Pyrazol-1-yl)propanimidamide (CAS 1134311-24-2)
- (4R)-4-BENZYL-D-GLUTAMIC ACID HCL (CAS 2055114-59-3)
- 3-Aminobenzo[d]isothiazole-4-carboxylic acid (CAS 1378716-73-4)
- 4,6-Dimethoxy-b-methyl-3-phenoxy Ambrisentan (Mixture of Diastereomers) (CAS 159308-03-9)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
Why CATO?
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