Ethyl 3-(azepan-2-yl)-2-oxopropanoate CAS 1507694-34-9
| CAS No. | 1507694-34-9 |
| Molecular Formula | C11H19NO3 |
| Molecular Weight | 213.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 213.27 g/mol gives Ethyl 3-(azepan-2-yl)-2-oxopropanoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Ethyl 3-(azepan-2-yl)-2-oxopropanoate (CAS 1507694-34-9), a certified reference material (molecular formula C11H19NO3, MW 213.27 g/mol) for analytical method development and quality control.
Structurally, Ethyl 3-(azepan-2-yl)-2-oxopropanoate (C11H19NO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 213.27 g/mol, it falls into the medium-molecular-weight range. 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), Ethyl 3-(azepan-2-yl)-2-oxopropanoate 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 | 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.) | 1992 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 3-(azepan-2-yl)-5-isopropyl-1,2,4-oxadiazole (CAS 1461869-29-3)
- Azepan-2-yl(morpholino)methanone (CAS 1342506-84-6)
- 1-(Azepan-1-yl)-2-(3-hydroxyazetidin-1-yl)ethan-1-one (CAS 1344264-12-5)
- Azepan-1-yl(morpholin-3-yl)methanone (CAS 1479651-37-0)
- 4-(Azepan-1-yl)-3-methylbenzonitrile (CAS 1184666-42-9)
- 2-(Azepan-1-ylmethyl)benzonitrile (CAS 135277-09-7)
- 2-(Azepan-1-yl)-2-phenylacetonitrile (CAS 17766-41-5)
- 1-(Azepan-1-yl)-2-chloro-2,2-difluoroethan-1-one (CAS 478258-69-4)
Recommended Standards
- tert-butyl (2S)-2-formylpiperidine-1-carboxylate (CAS 150521-32-7)
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- 1-(2,3-Dimethylbutanamido)cyclobutane-1-carboxylic acid (CAS 1515991-76-0)
- N-cyclopentyl-2-(4-(hydroxymethyl)piperidin-1-yl)acetamide (CAS 1457895-40-7)
- 1-(8-Azabicyclo[3.2.1]oct-2-en-8-yl)-3-phenylprop-2-en-1-one (CAS 1798408-72-6)
- 5-(Pyrrolidin-1-yl)pent-3-yn-1-ol (CAS 550302-87-9)
- 2,2,2-Trifluoroethyl n-(4-sulfamoylphenyl)carbamate (CAS 872103-76-9)
- 4-Methoxyphenyl 2-propyl sulfide (CAS 7205-61-0)
- Methyl 2-(benzyloxy)-5-formylbenzoate (CAS 255734-73-7)
- 4-(3,5-Dimethyl-1H-pyrazol-1-yl)-6-ethoxypyrimidine (CAS 413620-37-8)
- 3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)aniline (CAS 80783-47-7)
- 1,2,4,5-Tetrafluorobenzene (CAS 327-54-8)
- Valosin Peptide (VQY), porcine (CAS 99510-37-9)
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