N-methyl-N-(2-methylcyclohexyl)methanesulfonamide CAS 1340072-69-6
| CAS No. | 1340072-69-6 |
| Molecular Formula | C9H19NO2S |
| Molecular Weight | 205.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 205.32 g/mol gives N-methyl-N-(2-methylcyclohexyl)methanesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-methyl-N-(2-methylcyclohexyl)methanesulfonamide (CAS 1340072-69-6), molecular formula C9H19NO2S and molecular weight 205.32 g/mol, is a CATO reference standard with documented purity and traceability.
N-methyl-N-(2-methylcyclohexyl)methanesulfonamide (C9H19NO2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. 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-N-(2-methylcyclohexyl)methanesulfonamide 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 | C9H19NO2S |
| Molecular Weight | 205.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 3-(Ethylsulfonyl)-N-methylcyclohexan-1-amine (CAS 1339501-53-9)
- 4-(Isopropylsulfonyl)cyclohexan-1-amine (CAS 1341107-05-8)
- 2-(2-((Tetrahydro-2H-thiopyran-3-yl)amino)ethoxy)ethan-1-ol (CAS 1338962-74-5)
- 1-Phenylcyclopentane-1-carbothioamide (CAS 1341397-73-6)
- (R)-Quizalofop Methyl (CAS 76578-71-7)
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