Tert-butyl 4-((4-fluorophenyl)thio)piperidine-1-carboxylate CAS 226398-48-7
| CAS No. | 226398-48-7 |
| Molecular Formula | C16H22FNO2S |
| Molecular Weight | 311.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 311.41 g/mol gives Tert-butyl 4-((4-fluorophenyl)thio)piperidine-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Tert-butyl 4-((4-fluorophenyl)thio)piperidine-1-carboxylate (CAS 226398-48-7), a certified reference material (molecular formula C16H22FNO2S, MW 311.41 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H22FNO2S, Tert-butyl 4-((4-fluorophenyl)thio)piperidine-1-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 311.41 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C16H22FNO2S |
| Molecular Weight | 311.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2021 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
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