3-(Methoxycarbonyl)-2,2,6,6-tetramethyl-4-oxo-1-piperidinyloxy CAS 77874-89-6
| CAS No. | 77874-89-6 |
| Molecular Formula | C11H19NO4 |
| Molecular Weight | 229.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Methoxycarbonyl)-2,2,6,6-tetramethyl-4-oxo-1-piperidinyloxy (CAS 77874-89-6), molecular formula C11H19NO4 and molecular weight 229.27 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H19NO4, 3-(Methoxycarbonyl)-2,2,6,6-tetramethyl-4-oxo-1-piperidinyloxy contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 229.27 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.
CATO manufactures 3-(Methoxycarbonyl)-2,2,6,6-tetramethyl-4-oxo-1-piperidinyloxy 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 | C11H19NO4 |
| Molecular Weight | 229.27 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 methanol, ethanol, 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.) | 1979 |
| Nitrogen Atoms | 1 |
Related Methoxycarbonyl Standards
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Recommended Standards
- 3-(Boc-amino)-3-cyclopropylpropanoic Acid (CAS 683218-80-6)
- 3-(Piperidin-1-yl)-4H-chromen-4-one (CAS 40302-79-2)
- 3-(Benzyloxy)-4-methoxyaniline (CAS 61324-40-1)
- 3,3-Dimethyl-5-morpholino-5-oxopentanoic acid (CAS 879131-49-4)
- (3-Amino-5-methoxybenzofuran-2-yl)(4-fluorophenyl)methanone (CAS 182124-33-0)
- 2-(4-Chloro-6-(difluoromethyl)-2-methylpyridin-3-yl)acetic acid (CAS 1807083-77-7)
- 3-(5-(Pyridin-4-yl)-1H-pyrazol-3-yl)pyridine (CAS 32827-37-5)
- Sodium Ferrous Citrate (CAS 50717-86-7)
- 2-(3,5-Dimethylpyridin-2-yl)ethan-1-amine (CAS 1159829-09-0)
- 3-(Trifluoromethyl)phenyl Isothiocyanate (CAS 1840-19-3)
- N-((7-Bromo-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methyl)ethanamine (CAS 1340088-20-1)
- Isosorbide-13C6 2-Mononitrate (Diluted with Lactose) (CAS CATO-C4X-223830)
- 3-Phenyl-5-(trifluoromethyl)picolinonitrile (CAS 1214335-58-6)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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