(R)-4-(4-(5-(chloromethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one CAS 1252018-28-2
| CAS No. | 1252018-28-2 |
| Molecular Formula | C14H15ClN2O4 |
| Molecular Weight | 310.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (R)-4-(4-(5-(chloromethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(R)-4-(4-(5-(chloromethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one (CAS 1252018-28-2), molecular formula C14H15ClN2O4 and molecular weight 310.73 g/mol, is a CATO reference standard with documented purity and traceability.
(R)-4-(4-(5-(chloromethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one (C14H15ClN2O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
As a certified reference material (CRM), (R)-4-(4-(5-(chloromethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one 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 | C14H15ClN2O4 |
| Molecular Weight | 310.73 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.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4-Chloro-5-fluoro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1228665-75-5)
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- 1-(5-Chloro-2-methylphenyl)-3-(ethoxycarbonyl)-4,5-dihydro-1h-pyrazole-5-carboxylic acid (CAS 1264041-75-9)
- 1170652-97-7 2-{[1-(5-Chloro-2-methylphenyl)-6-oxo-1,2,3,6-tetrahydropyridazin-3-yl]oxy}propanoic acid MFCD14281702 (CAS 1170652-97-7)
- 2-(Pyridin-2-yl)benzo[d]thiazole (CAS 716-80-3)
- 5-Bromo-4,6-dimethyl-2-morpholinonicotinonitrile (CAS 866019-05-8)
- 4-Chloro-2-nitro-5-trifluoromethylphenylamine, 97% (CAS 167415-22-7)
- C5a Inhibitory Sequence (H-8135.0005) (CAS 133214-60-5)
- (R)-tert-Butyl 2-phenylpyrrolidine-1-carboxylate (CAS 174311-02-5)
- 4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-methylbutanoic acid (CAS 1503610-79-4)
- 2-Amino-9-((2R,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-purin-6(9H)-one (CAS 27462-39-1)
- Gadobutrol Impurity 148 (CAS CATO-C4X-2120148)
- 1-(Octahydro-[1,4]oxazino[2,3-d]azepin-4(4aH)-yl)ethan-1-one (CAS 1422058-89-6)
- Semaglutide impurity 93 (CAS CATO-C4X-222693)
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