Ethyl 1-Boc-3-fluoropiperidine-3-carboxylate CAS 1228631-45-5
| CAS No. | 1228631-45-5 |
| Molecular Formula | C13H22FNO4 |
| Molecular Weight | 275.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 275.32 g/mol gives Ethyl 1-Boc-3-fluoropiperidine-3-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl 1-Boc-3-fluoropiperidine-3-carboxylate (CAS 1228631-45-5), molecular formula C13H22FNO4 and molecular weight 275.32 g/mol, is a CATO reference standard with documented purity and traceability.
Ethyl 1-Boc-3-fluoropiperidine-3-carboxylate (C13H22FNO4) 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, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Ethyl 1-Boc-3-fluoropiperidine-3-carboxylate 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 | C13H22FNO4 |
| Molecular Weight | 275.32 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor) |
| 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- Ethyl 4,5-dihydrobenzo[2,3]oxepino[4,5-d]thiazole-2-carboxylate (CAS 1189816-01-0)
- 1-tert-Butyl 3-ethyl 5-fluoropiperidine-1,3-dicarboxylate (CAS 1241725-68-7)
- 4-[(4-isocyanatopiperidin-1-yl)sulfonyl]morpholine (CAS 1042782-15-9)
- N-(2-Acetylphenyl)benzenesulfonamide (CAS 129271-99-4)
- N-(4-Methoxybenzyl)-1-(o-tolyl)methanamine hydrobromide (CAS 1609395-74-5)
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