2,6-Dimethyl-4-(4-nitrobenzyl)morpholine CAS 415719-74-3
| CAS No. | 415719-74-3 |
| Molecular Formula | C13H18N2O3 |
| Molecular Weight | 250.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 250.29 g/mol gives 2,6-Dimethyl-4-(4-nitrobenzyl)morpholine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2,6-Dimethyl-4-(4-nitrobenzyl)morpholine (CAS 415719-74-3), molecular formula C13H18N2O3 and molecular weight 250.29 g/mol, is a CATO reference standard with documented purity and traceability.
2,6-Dimethyl-4-(4-nitrobenzyl)morpholine (C13H18N2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C13H18N2O3 |
| Molecular Weight | 250.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 1,5-Dichloro-3-fluoro-2-propoxybenzene (CAS 1881331-48-1)
- 1-Cyclopropyl-8-(difluoromethoxy)-7-(1-methylisoindolin-5-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 194804-72-3)
- 2-(1h-Pyrazol-1-yl)-N-(2,2,2-trifluoroethyl)acetamide (CAS 1234946-68-9)
- (4-Methoxy-2-(trifluoromethyl)phenyl)methanol (CAS 773871-39-9)
- tert-Butyl ((6-(piperidin-1-yl)pyridin-3-yl)methyl)carbamate (CAS 1355196-73-4)
- N-(piperidin-4-ylmethyl)pyrimidin-5-amine (CAS 1696079-62-5)
- Cefpirome Impurity 37 (CAS CATO-C4X-120737)
- HA Peptide (CAS 92000-76-5)
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