(3S,4R)-tert-Butyl 3-amino-4-fluoropiperidine-1-carboxylate CAS 1290191-73-9
| CAS No. | 1290191-73-9 |
| Molecular Formula | C10H19FN2O2 |
| Molecular Weight | 218.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(3S,4R)-tert-Butyl 3-amino-4-fluoropiperidine-1-carboxylate (CAS 1290191-73-9) is a high-purity analytical reference standard with the molecular formula C10H19FN2O2 and a molecular weight of 218.27 g/mol.
(3S,4R)-tert-Butyl 3-amino-4-fluoropiperidine-1-carboxylate (C10H19FN2O2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, 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 | C10H19FN2O2 |
| Molecular Weight | 218.27 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) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- tert-Butyl (3S,4S)-3-amino-4-fluoropiperidine-1-carboxylate (CAS 1290191-71-7)
- tert-Butyl N-{[(2R,4S)-4-fluoropyrrolidin-2-yl]methyl}carbamate (CAS 1314605-35-0)
- Phenazopyridine-d5 (CAS 1287380-98-6)
- tert-Butyl 3-amino-4-fluoropiperidine-1-carboxylate (CAS 1334414-00-4)
- 2-Chloro-6-(methylthio)benzo[d]oxazole (CAS 1806371-46-9)
- 3-(Aminomethyl)-1-benzofuran-2-carboxamide (CAS 1240528-73-7)
- trans-2-Hepten-1-ol (CAS 33467-76-4)
- 5-methyl-2-(4-methylphenyl)-1,3-benzoxazole (CAS 16155-94-5)
- 1-(2-Amino-1-(isopropylsulfonyl)-1H-benzo[d]imidazol-6-yl)-2-(2,4-difluorophenyl)ethane-1,2-dione (CAS 849064-39-7)
- 3-Phenoxypentane-2,4-dione (CAS 31614-00-3)
- 3-Formamidopropanoic acid (CAS 14565-43-6)
- Methyl (2R,4S)-4-hydroxypiperidine-2-carboxylate (CAS 211058-81-0)
- Biphenyl-3-carbothioic acid amide (CAS 175691-91-5)
- [D-His]-Semaglutide B (x TFA Salt) (CAS CATO-C4X-2226117)
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