N-(1-Benzyl-pyrrolidin-3-yl)-2-chloro-N-ethyl-acetamide CAS 1353946-74-3
| CAS No. | 1353946-74-3 |
| Molecular Formula | C17H25ClN2O |
| Molecular Weight | 308.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(1-Benzyl-pyrrolidin-3-yl)-2-chloro-N-ethyl-acetamide (CAS 1353946-74-3) is a high-purity analytical reference standard with the molecular formula C17H25ClN2O and a molecular weight of 308.85 g/mol.
N-(1-Benzyl-pyrrolidin-3-yl)-2-chloro-N-ethyl-acetamide (C17H25ClN2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C17H25ClN2O |
| Molecular Weight | 308.85 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- N-((1-Benzylpiperidin-4-yl)methyl)-2-chloro-N-ethylacetamide (CAS 1353944-15-6)
- N-((1-Benzylpiperidin-2-yl)methyl)-2-chloro-N-ethylacetamide (CAS 1353947-47-3)
- 5-Chloro-4-mercapto-N,N-dipropylpyridine-3-sulfonamide (CAS 1352515-37-7)
- 1-(4-((Benzyl(ethyl)amino)methyl)piperidin-1-yl)-2-chloroethanone (CAS 1353954-80-9)
- 6-Chloro-2-(2-cyclopentylethyl)imidazo[1,2-b]pyridazine-3-carboxylic acid (CAS 914220-05-6)
- 2,4-Diphenyl-5,6,7,8-tetrahydroquinazoline (CAS 20954-93-2)
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- 6-Fluoro-4-hydroxy-2,3-dihydrobenzofuran-7-carbonitrile (CAS 2930045-31-9)
- 2-Bromo-N-(5-chloro-2-methoxyphenyl)acetamide (CAS 130965-95-6)
- 3-Methyl-4-(pyridin-3-yl)cinnoline (CAS 817209-05-5)
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- 1-N-Boc-4-Fluoromethylpiperidine (CAS 259143-03-8)
- Tirzepatide Impurity 14 (CAS CATO-C4X-324014)
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