n-Methyl-1-(piperidin-3-yl)methanesulfonamide CAS 1247670-75-2
| CAS No. | 1247670-75-2 |
| Molecular Formula | C7H16N2O2S |
| Molecular Weight | 192.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 192.28 g/mol gives n-Methyl-1-(piperidin-3-yl)methanesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
n-Methyl-1-(piperidin-3-yl)methanesulfonamide (CAS 1247670-75-2), molecular formula C7H16N2O2S and molecular weight 192.28 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, n-Methyl-1-(piperidin-3-yl)methanesulfonamide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 192.28 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.
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 | C7H16N2O2S |
| Molecular Weight | 192.28 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- 2-(Isopropylthio)-1H-benzimidazole (CAS 124530-70-7)
- 1-(pyridin-2-yl)ethane-1-sulfonamide (CAS 1249535-80-5)
- 1-Methanesulfonyl-3-methylpiperidin-4-amine (CAS 1228453-26-6)
- 1-Ethylpiperidine-4-sulfonamide (CAS 1249636-58-5)
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Why CATO?
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