tert-Butyl (2R)-2-benzyl-4-oxopiperidine-1-carboxylate CAS 1212391-70-2
| CAS No. | 1212391-70-2 |
| Molecular Formula | C17H23NO3 |
| Molecular Weight | 289.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 289.37 g/mol gives tert-Butyl (2R)-2-benzyl-4-oxopiperidine-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
tert-Butyl (2R)-2-benzyl-4-oxopiperidine-1-carboxylate (CAS 1212391-70-2) is a high-purity analytical reference standard with the molecular formula C17H23NO3 and a molecular weight of 289.37 g/mol.
tert-Butyl (2R)-2-benzyl-4-oxopiperidine-1-carboxylate (C17H23NO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), tert-Butyl (2R)-2-benzyl-4-oxopiperidine-1-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 | C17H23NO3 |
| Molecular Weight | 289.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Tert-Butyl (2S)-2-benzyl-4-oxopiperidine-1-carboxylate (CAS 1212330-54-5)
- 3-(N,N-DIboc-amino)-2-methyl-propanol (CAS 1236193-29-5)
- Tert-butyl 3-(3-(3-hydroxyphenyl)allyl)azetidine-1-carboxylate (CAS 1207062-33-6)
- Benzyl 2-(tert-butyl)-4-oxopiperidine-1-carboxylate (CAS 1245645-34-4)
- 1-[3-(2,4-Dimethyl-phenoxy)-propyl]-piperazine (CAS 401802-51-5)
- (2S)-2-(tert-butoxycarbonylamino)-3-tetrahydropyran-4-yl-propanoic acid (CAS 368866-33-5)
- (S)-1-(4-Bromo-3-fluorophenyl)ethanamine (CAS 1241678-53-4)
- 1-Fluoro-4-(3,3,3-trifluoropropyl)benzene (CAS 1099598-04-5)
- 4-(Hydroxymethyl)imidazole Hydrochloride (CAS 32673-41-9)
- 3-(Bromomethyl)-4-fluorobenzoic acid (CAS 89540-20-5)
- 8-(Pyrimidin-2-yl)-1,4-dioxa-8-azaspiro[4.5]decane (CAS 116247-91-7)
- 3-(2-Methoxyphenyl)-1-{4-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]piperidin-1-yl}propan-1-one (CAS 1775496-05-3)
- 3-[3-(benzyloxy)phenyl]-1,2-oxazol-5-amine (CAS 501902-18-7)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
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