Morpholino(1-(phenylsulfonyl)piperidin-4-yl)methanone CAS 478041-46-2
| CAS No. | 478041-46-2 |
| Molecular Formula | C16H22N2O4S |
| Molecular Weight | 338.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Morpholino(1-(phenylsulfonyl)piperidin-4-yl)methanone (CAS 478041-46-2) is a high-purity analytical reference standard with the molecular formula C16H22N2O4S and a molecular weight of 338.42 g/mol.
Structurally, Morpholino(1-(phenylsulfonyl)piperidin-4-yl)methanone (C16H22N2O4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 338.42 g/mol, it falls into the moderately-high-molecular-weight range. 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 | C16H22N2O4S |
| Molecular Weight | 338.42 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Morpholino Standards
- 4-(4-Morpholino-6-(thiophen-2-yl)pyrimidin-2-yl)aniline (CAS 832076-07-0)
- 1-(2-Morpholino-2-(thiophen-3-yl)ethyl)-3-(thiophen-2-yl)urea (CAS 1171883-44-5)
- 6-(4-Morpholino)-9-(b-D-ribofuranosyl)-9H-purine (CAS 52940-48-4)
- N-(2-Morpholino-2-(thiophen-3-yl)ethyl)-2-(thiophen-2-yl)acetamide (CAS 946374-49-8)
- 2-Morpholino-8-(o-tolyloxy)quinolin-4(1H)-one (CAS 351071-62-0)
- 4-Morpholino-1,2,5-thiadiazol-3-yl 4-nitrobenzoate (CAS 501104-17-2)
- [3-Morpholino-5-(trifluoromethyl)-2-pyridinyl](phenyl)methanone (CAS 303151-96-4)
- (E)-3-(4-Morpholino-3-nitrophenyl)-2-(2-thienyl)-2-propenenitrile (CAS 866019-61-6)
Recommended Standards
- Methyl 2-((4-cyano-1-phenyl-5,6,7,8-tetrahydroisoquinolin-3-yl)thio)acetate (CAS 861212-86-4)
- N-(2-((4,5-Diphenyloxazol-2-yl)thio)ethyl)acetamide (CAS 59716-84-6)
- Methyl 1-amino-5-phenyl-6,7,8,9-tetrahydrothieno[2,3-c]isoquinoline-2-carboxylate (CAS 861212-88-6)
- N-(2-(2-(4-Methoxyphenyl)thiazol-4-yl)ethyl)benzamide (CAS 863513-57-9)
- Dimethyl 2-(4,4-dimethyl-2-oxodihydrofuran-3(2H)-ylidene)malonate (CAS 71817-25-9)
- 3-Azidobenzoic Acid (CAS 1843-35-2)
- 2-Bromo-3-chloro-6-(difluoromethyl)-5-iodopyridine (CAS 1805383-47-4)
- 2-((2,4-Dioxoimidazolidin-1-yl)imino)acetic acid (CAS 64748-89-6)
- (S)-2-Amino-3-fluoro-3-methylbutanoic acid (CAS 59752-74-8)
- 3-Fluoro-1H-indazole (CAS 66607-26-9)
- N-(3,4-Dimethylbenzo[d]thiazol-2(3H)-ylidene)-2,4-dimethylbenzamide (CAS 865593-54-0)
- 6-Methyl-3-phenylquinolin-2-ol (CAS 73108-78-8)
- Ketorolac impurity 75 (CAS CATO-C4X-166975)
- Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 90880-35-6)
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