(R)-4-Methyl-1,2,3-oxathiazolidine 2,2-dioxide CAS 454248-61-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 454248-61-4 |
| Molecular Formula | C3H7NO3S |
| Molecular Weight | 137.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-4-Methyl-1,2,3-oxathiazolidine 2,2-dioxide (CAS 454248-61-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C3H7NO3S. Molecular weight: 137.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C3H7NO3S |
| Molecular Weight | 137.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 4-Ethynylthiazole-2-carbaldehyde (CAS 1566737-82-3)
- [1,2,5]Thiadiazolo[3,4-b]pyridine (CAS 26147-88-6)
- Isothiazolo[3,4-d]pyrimidine (CAS 14521-32-5)
- 5-fluoro-2-(2,2,2-trifluoroethoxy)aniline hydrochloride (CAS 1384429-77-9)
- 3-Methyl-1-phenyl-1H-pyrazolo[4,3-c]quinolin-4(5H)-one (CAS 97789-05-4)
- Oxybis(ethane-2,1-diyl) bis(2-oxo-2-phenylacetate) (CAS 211510-16-6)
- Montelukast Impurity 26 (CAS 120578-03-2)
- Octyl 6-bromo-2-phenylquinoline-4-carboxylate (CAS 355421-00-0)
- 0257AD 1185296-16-5 3-(3-Isopropyl-1,2,4-oxadiazol-5-yl)piperidinehydrochloride C10H18ClN3O (CAS 1185296-16-5)
- Tirzepatide Impurity 23 X TFA Salt (CAS CATO-C4X-324023)
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