2,2-dioxide-1,2,3-oxathiazolidine CAS 19044-42-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19044-42-9 |
| Molecular Formula | C2H5NO3S |
| Molecular Weight | 123.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2-dioxide-1,2,3-oxathiazolidine (CAS 19044-42-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C2H5NO3S. Molecular weight: 123.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C2H5NO3S |
| Molecular Weight | 123.13 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.) | 1962 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related dioxide Standards
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- (4S)-1,1-dioxide-3,4-dihydro-4-hydroxy-2- (CAS 154127-40-9)
Recommended Standards
- 3-Fluoro-2-vinylpyridine (CAS 1430092-04-8)
- 2-Fluoro-4-vinylpyridine (CAS 552331-57-4)
- 2-Fluoro-3-vinylpyridine (CAS 1430092-03-7)
- 4-Bromo-5-fluorobenzene-1,2-diol (CAS 656804-73-8)
- 4-(Quinolin-2-ylthio)quinazoline (CAS 102244-03-1)
- ethyl 2,2-difluoro-2-(6-methylpyridin-3-yl)acetate (CAS 1341926-94-0)
- N-Benzyl-2-nitroaniline (CAS 5729-06-6)
- Tert-butyl 4-((S)-1-amino-2-methoxy-2-oxoethyl)-3-methylpiperidine-1-carboxylate (CAS 2387585-53-5)
- 1-Methylethyl 2-chloro-4-iodo-3-pyridinecarboxylate (CAS 1315559-88-6)
- (Leu31,Pro3?)-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 132699-73-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com