N1-(4-Fluorobenzyl)-N2-(3-(2-oxopyrrolidin-1-yl)propyl)oxalamide CAS 941889-31-2
| CAS No. | 941889-31-2 |
| Molecular Formula | C16H20FN3O3 |
| Molecular Weight | 321.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N1-(4-Fluorobenzyl)-N2-(3-(2-oxopyrrolidin-1-yl)propyl)oxalamide (CAS 941889-31-2), molecular formula C16H20FN3O3 and molecular weight 321.35 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H20FN3O3, N1-(4-Fluorobenzyl)-N2-(3-(2-oxopyrrolidin-1-yl)propyl)oxalamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 321.35 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures N1-(4-Fluorobenzyl)-N2-(3-(2-oxopyrrolidin-1-yl)propyl)oxalamide 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 | C16H20FN3O3 |
| Molecular Weight | 321.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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