2-(Methanesulfonylmethyl)morpholine hydrochloride CAS 2126178-64-9
| CAS No. | 2126178-64-9 |
| Molecular Formula | C6H13NO3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(Methanesulfonylmethyl)morpholine hydrochloride (CAS 2126178-64-9) is a high-purity analytical reference standard with the molecular formula C6H13NO3SHCl and a molecular weight of 215.69 g/mol.
2-(Methanesulfonylmethyl)morpholine hydrochloride (C6H13NO3SHCl) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C6H13NO3S HCl |
| Molecular Weight | 215.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Benzyl 3-acetoxyazetidine-1-carboxylate (CAS 2061980-39-8)
- Methyl 4-ethyl-1H-imidazole-5-carboxylate (CAS 197574-43-9)
- 5-(((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)methyl)-N-(pyridin-3-yl)-4,5-dihydroisoxazole-3-carboxamide (CAS 338399-56-7)
- Methyl 3-bromo-2-methoxyisonicotinate (CAS 1214336-49-8)
- 2-(2-Chlorophenyl)-2,3-dihydro-1,3-dioxo-1H-isoindole-5-carboxylic acid (CAS 160878-86-4)
- N-(2-(1H-Pyrazol-4-yl)-1H-indol-4-yl)-3-methylbutanamide (CAS 827318-38-7)
- 3-{1-[(2-chlorophenyl)methyl]-2,5-dimethyl-1h-pyrrol-3-yl}-3-oxopropanenitrile (CAS 568574-79-8)
- 2-(3,5-Dichlorophenoxy)aniline (CAS 76838-75-0)
- 2-(2-Chloro-6-fluorophenyl)oxazolo[4,5-b]pyridine (CAS 52333-55-8)
- DAPK Substrate Peptide (CAS 386769-53-5)
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