Ethyl 3-(2-oxoazepan-1-yl)propanoate CAS 88948-41-8
| CAS No. | 88948-41-8 |
| Molecular Formula | C11H19NO3 |
| Molecular Weight | 213.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Ethyl 3-(2-oxoazepan-1-yl)propanoate (CAS 88948-41-8) is a high-purity analytical reference standard with the molecular formula C11H19NO3 and a molecular weight of 213.27 g/mol.
Based on its molecular formula C11H19NO3, Ethyl 3-(2-oxoazepan-1-yl)propanoate 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 213.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO manufactures Ethyl 3-(2-oxoazepan-1-yl)propanoate 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 | C11H19NO3 |
| Molecular Weight | 213.27 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.) | 1982 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 2-(2-Oxoazepan-1-yl)-N-propylacetamide (CAS 1281169-06-9)
- 3-(1-Methyl-7-oxoazepan-4-yl)propanoic acid (CAS 1823491-84-4)
- ethyl 2-(2-oxoazepan-1-yl)acetate (CAS 61516-76-5)
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- ethyl 2-(7-oxoazepan-2-yl)acetate (CAS 32548-60-0)
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