Phenylmethyl N-[2-(4-morpholinyl)-2-oxo-1-phenylethyl]carbamate CAS 1393441-65-0
| CAS No. | 1393441-65-0 |
| Molecular Formula | C20H22N2O4 |
| Molecular Weight | 354.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies Phenylmethyl N-[2-(4-morpholinyl)-2-oxo-1-phenylethyl]carbamate (CAS 1393441-65-0), a certified reference material (molecular formula C20H22N2O4, MW 354.40 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, Phenylmethyl N-[2-(4-morpholinyl)-2-oxo-1-phenylethyl]carbamate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 354.40 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C20H22N2O4 |
| Molecular Weight | 354.40 g/mol |
| Appearance | Pale yellow to 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
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- 2-Azaspiro[4.4]Nonan-4-ol (CAS 1781297-17-3)
- 5-((Dimethylamino)methyl)-4-(4-fluorophenyl)thiazol-2-amine (CAS 955327-92-1)
- 1-[4-(2-hydroxypropyl)-2-methylpiperazin-1-yl]propan-2-ol (CAS 94-72-4)
- ((3S,4S,5R)-2,3,4-trihydroxytetrahydrofuran-2,5-diyl)bis(methylene) bis(dihydrogen phosphate) (CAS 717817-28-2)
- 2-Bromo-n-(4-methylthiazol-2-yl)benzenesulfonamide (CAS 1184819-49-5)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
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