N-((R)-1-Benzyl-pyrrolidin-3-yl)-2-chloro-acetamide CAS 1354001-73-2
| CAS No. | 1354001-73-2 |
| Molecular Formula | C15H21ClN2O |
| Molecular Weight | 280.79 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.
N-((R)-1-Benzyl-pyrrolidin-3-yl)-2-chloro-acetamide (CAS 1354001-73-2), molecular formula C15H21ClN2O and molecular weight 280.79 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H21ClN2O, N-((R)-1-Benzyl-pyrrolidin-3-yl)-2-chloro-acetamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 280.79 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), N-((R)-1-Benzyl-pyrrolidin-3-yl)-2-chloro-acetamide 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 | C15H21ClN2O |
| Molecular Weight | 280.79 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, keep tightly closed to prevent evaporation |
| 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
- (S)-N-(1-Benzylpyrrolidin-3-yl)-2-chloro-N-ethylacetamide (CAS 1353999-90-2)
- (S)-2-Amino-N-(2-chlorobenzyl)-N-cyclopropyl-3-methylbutanamide (CAS 1354003-95-4)
- (S)-N-((1-Benzylpyrrolidin-2-yl)methyl)-2-chloro-N-methylacetamide (CAS 1353995-45-5)
- 1-[(S)-3-(Benzyl-ethyl-amino)-pyrrolidin-1-yl]-2-chloro-ethanone (CAS 1354004-07-1)
- 2-Hydroxy-1,2-di(thiophen-2-yl)ethan-1-one (CAS 27761-02-0)
- methyl 4-amino-3-(2-fluorophenyl)-1,2-thiazole-5-carboxylate (CAS 1468470-94-1)
- 2-Butoxy-1-naphthaldehyde (CAS 1084-35-1)
- (1R,3S,5r,7r)-2-Aminoadamantane-2-carboxylic acid hydrochloride (CAS 50294-51-4)
- Flomoxef Impurity 15 (CAS CATO-C4X-138215)
- 2-Amino-1-(2,4-dichloro-5-fluorophenyl)ethan-1-one (CAS 1183574-68-6)
- Perfluoro(2,5,8,11-tetramethyl-3,6,9,12-tetraoxapentadecanoyl) fluoride (CAS 34761-47-2)
- Ethyl 5-(4-tert-butyl-2,6-dimethylphenyl)-5-oxovalerate (CAS 951889-40-0)
- 2-Methylcyclohexane-1-sulfonamide (CAS 1249025-10-2)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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