Ethyl 1-(2-chloropropanoyl)piperidine-3-carboxylate CAS 1016784-14-7
| CAS No. | 1016784-14-7 |
| Molecular Formula | C11H18ClNO3 |
| Molecular Weight | 247.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 1-(2-chloropropanoyl)piperidine-3-carboxylate is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Ethyl 1-(2-chloropropanoyl)piperidine-3-carboxylate (CAS 1016784-14-7) is a high-purity analytical reference standard with the molecular formula C11H18ClNO3 and a molecular weight of 247.72 g/mol.
Structurally, Ethyl 1-(2-chloropropanoyl)piperidine-3-carboxylate (C11H18ClNO3) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. 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 247.72 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 1-(2-chloropropanoyl)piperidine-3-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 | C11H18ClNO3 |
| Molecular Weight | 247.72 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 1-(2-chloropropanoyl)piperidine-4-carboxylate (CAS 731012-11-6)
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- Ethyl 4-(2-chloropropanoyl)piperazine-1-carboxylate (CAS 77368-22-0)
- Ethyl 4-(3-chloropropanoyl)piperazine-1-carboxylate (CAS 90976-82-2)
- 3-(2-Chloropropanoyl)-1-(thiophen-2-ylmethyl)urea (CAS 1098387-17-7)
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