tert-Butyl 3-acetylpiperidine-1-carboxylate CAS 858643-92-2
| CAS No. | 858643-92-2 |
| Molecular Formula | C12H21NO3 |
| Molecular Weight | 227.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of tert-Butyl 3-acetylpiperidine-1-carboxylate is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies tert-Butyl 3-acetylpiperidine-1-carboxylate (CAS 858643-92-2), a certified reference material (molecular formula C12H21NO3, MW 227.30 g/mol) for analytical method development and quality control.
The molecular framework of tert-Butyl 3-acetylpiperidine-1-carboxylate (C12H21NO3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures tert-Butyl 3-acetylpiperidine-1-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H21NO3 |
| Molecular Weight | 227.30 g/mol |
| Appearance | 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl 3,7,9-triazabicyclo[3.3.1]nonane-3-carboxylate (CAS 868407-41-4)
- tert-Butyl 3-allyl-4-hydroxypyrrolidine-1-carboxylate (CAS 897043-47-9)
- tert-Butyl 3,5-dimethyl-4-oxopiperidine-1-carboxylate (CAS 475085-34-8)
- tert-Butyl 3-formyl-3-methylpiperidine-1-carboxylate (CAS 406212-49-5)
- 3,4-Dichloro-5-(difluoromethoxy)phenacyl chloride (CAS 1803818-55-4)
- 4-Piperidinemethanethiol (CAS 942984-68-1)
- Idoxuridine 3-Epi Impurity (CAS 93780-25-7)
- [1,1'-Biphenyl]-3-ylhydrazine (CAS 39785-68-7)
- 1-tert-Butyl 4-methyl 1,2,3,4-tetrahydropyridine-1,4-dicarboxylate (CAS 71233-30-2)
- 4-(5-Chloro-2-methylphenyl)-N-(2-methoxyphenyl)piperazine-1-carboxamide (CAS 553657-30-0)
- 2-(Dimethylamino)-4-phenyl-1,3-thiazole-5-carbaldehyde (CAS 50379-23-2)
- 4-Chloro-N-(2-(1,3-dimethyl-5-phenoxy-1H-pyrazol-4-yl)ethyl)benzenesulfonamide (CAS 477711-52-7)
- Methyl (S)-3-chloro-2-methylpropanoate (CAS 98190-86-4)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
Why CATO?
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