(3S,5R)-3-Amino-5-hydroxy-piperidine-1-carboxylic acid tert-butyl ester CAS 1312798-21-2
| CAS No. | 1312798-21-2 |
| Molecular Formula | C10H20N2O3 |
| Molecular Weight | 216.28 g/mol |
| 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 (3S,5R)-3-Amino-5-hydroxy-piperidine-1-carboxylic acid tert-butyl ester (CAS 1312798-21-2), a certified reference material (molecular formula C10H20N2O3, MW 216.28 g/mol) for analytical method development and quality control.
(3S,5R)-3-Amino-5-hydroxy-piperidine-1-carboxylic acid tert-butyl ester (C10H20N2O3) contains an amino-acid-derived structure, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H20N2O3 |
| Molecular Weight | 216.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (Hexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)(phenyl)methanone (CAS 1312664-37-1)
- (3R,4S)-1-Boc-3-amino-4-hydroxypiperidine (CAS 1312798-50-7)
- 1-Cyclobutanecarbonyl-1,2,3,4-tetrahydro-1,5-naphthyridine (CAS 1311868-01-5)
- (3S,5S)-tert-Butyl 3-amino-5-hydroxypiperidine-1-carboxylate (CAS 1312798-98-3)
- 2-chloro-3-ethyl-pyrazine (CAS 63450-95-3)
- 2-(4-Propoxyphenyl)-1,3-thiazole-4-carboxylic acid (CAS 938145-71-2)
- N-(4,5-Dihydrothiazol-2-yl)-3-oxo-5-((tetrahydrofuran-2-yl)methyl)-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide (CAS 1206998-95-9)
- Methyl 2-amino-4-(2-methyl-1h-imidazol-1-yl)butanoate (CAS 1341421-79-1)
- 4-Oxo-4-((5-(phenylthio)-1H-benzo[d]imidazol-2-yl)amino)butanoic acid (CAS 574729-96-7)
- 1-(4-Bromo-1-methyl-1H-imidazol-2-yl)ethanol (CAS 41507-52-2)
- HMMU (CAS 1240264-03-2)
- 2,5-Furandione, 2-(2-phenylhydrazone) (CAS 52726-95-1)
- (R)-(1-Benzylpyrrolidin-2-yl)methanamine (CAS 101540-53-8)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
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