N1-(3-Chloro-4-fluorophenyl)-N2-(2-morpholinoethyl)oxalamide CAS 899748-79-9
| CAS No. | 899748-79-9 |
| Molecular Formula | C14H17ClFN3O3 |
| Molecular Weight | 329.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N1-(3-Chloro-4-fluorophenyl)-N2-(2-morpholinoethyl)oxalamide (CAS 899748-79-9), a certified reference material (molecular formula C14H17ClFN3O3, MW 329.75 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H17ClFN3O3, N1-(3-Chloro-4-fluorophenyl)-N2-(2-morpholinoethyl)oxalamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 329.75 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), N1-(3-Chloro-4-fluorophenyl)-N2-(2-morpholinoethyl)oxalamide 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 | C14H17ClFN3O3 |
| Molecular Weight | 329.75 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
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Recommended Standards
- ((4-Chlorophenyl)sulfonyl)histidine (CAS 1009325-19-2)
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