tert-Butyl 4-(4-fluorobenzoyl)piperidine-1-carboxylate CAS 160296-40-2
| CAS No. | 160296-40-2 |
| Molecular Formula | C17H22FNO3 |
| Molecular Weight | 307.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies tert-Butyl 4-(4-fluorobenzoyl)piperidine-1-carboxylate (CAS 160296-40-2), a certified reference material (molecular formula C17H22FNO3, MW 307.36 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, tert-Butyl 4-(4-fluorobenzoyl)piperidine-1-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 307.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H22FNO3 |
| Molecular Weight | 307.36 g/mol |
| Appearance | Off-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 |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- aPKC-IN-1 (CAS 15854-12-3)
- Dimethyl 2,6-dimethyl-4-(thiophen-2-yl)-1,4-dihydropyridine-3,5-dicarboxylate (CAS 162229-14-3)
- 3-Methoxy-4-((4-(methylsulfonyl)benzyl)oxy)aniline (CAS 15382-83-9)
- N-BOC-3-[(2-ethoxy-2-oxoethane)sulfonyl]azetidine (CAS 1648864-57-6)
- Methyl 2-amino-5-(2-thienylcarbonyl)-1,3-thiazole-4-carboxylate (CAS 941868-50-4)
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- 2-Amino-3-(difluoromethyl)isonicotinonitrile (CAS 1806761-65-8)
- 1-(4-Fluoro-2-methoxypyridin-3-yl)ethan-1-one (CAS 1823364-48-2)
- 3-Amino-5-chloro-4-methylbenzenesulfonamide (CAS 1036609-43-4)
- N,N-diethyl-4-methoxy-6-methyl-2-Pyrimidinamine (CAS 111697-06-4)
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- 2,4-Dichloro-3-(difluoromethyl)-6-methylpyridine (CAS 1804449-99-7)
- 1177362-74-1 2-Cyclopentylazepane--hydrogen chloride (1/1) DTXSID80589585 (CAS 1177362-74-1)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com