n-Methyl-2-(4-(methylsulfonamido)piperidin-1-yl)acetamide CAS 1209383-50-5
| CAS No. | 1209383-50-5 |
| Molecular Formula | C9H19N3O3S |
| Molecular Weight | 249.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-Methyl-2-(4-(methylsulfonamido)piperidin-1-yl)acetamide (CAS 1209383-50-5) is a high-purity analytical reference standard with the molecular formula C9H19N3O3S and a molecular weight of 249.33 g/mol.
n-Methyl-2-(4-(methylsulfonamido)piperidin-1-yl)acetamide (C9H19N3O3S) contains an amide group, a sulfone group, a carboxylic acid 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.
As a certified reference material (CRM), n-Methyl-2-(4-(methylsulfonamido)piperidin-1-yl)acetamide 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 | C9H19N3O3S |
| Molecular Weight | 249.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- 120354-22-5 4H-Cyclohepta(4,5)thieno(2,3-d)pyrimidin-4-one, 3,5,6,7,8,9-hexahydro-3-amino-2-methyl- 3-Amino-2-methyl-3,5,6,7,8,9-hexahydro-4H-cyclohepta(4,5)thieno(2,3-d)pyrimidin-4-one BRN 5958851 (CAS 120354-22-5)
- 1-Ethyl-N-(2-(thiophen-2-yl)ethyl)-1H-pyrazole-3-carboxamide (CAS 1210870-02-2)
- 3-Amino-2,7-dimethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3h)-one (CAS 120354-21-4)
- 2-Amino-N-isobutylbenzo[d]thiazole-6-carboxamide (CAS 1225697-91-5)
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- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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