rel-(3R,4S)-3-Methyl-1-(methylsulfonyl)piperidin-4-amine CAS 1228449-78-2
| CAS No. | 1228449-78-2 |
| Molecular Formula | C7H16N2O2S |
| Molecular Weight | 192.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of rel-(3R,4S)-3-Methyl-1-(methylsulfonyl)piperidin-4-amine is closely related to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies rel-(3R,4S)-3-Methyl-1-(methylsulfonyl)piperidin-4-amine (CAS 1228449-78-2), a certified reference material (molecular formula C7H16N2O2S, MW 192.28 g/mol) for analytical method development and quality control.
The molecular framework of rel-(3R,4S)-3-Methyl-1-(methylsulfonyl)piperidin-4-amine (C7H16N2O2S) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), rel-(3R,4S)-3-Methyl-1-(methylsulfonyl)piperidin-4-amine 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 | 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
- (s)-1-(Ethylsulfonyl)-2-methylpiperazine (CAS 1225062-96-3)
- 1-Methanesulfonyl-3-methylpiperidin-4-amine (CAS 1228453-26-6)
- 2-(Benzo[d]thiazol-2-yl)propan-1-amine (CAS 1223501-17-4)
- 2-(Isopropylthio)-1H-benzimidazole (CAS 124530-70-7)
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