4-(((Cyclopropanecarbonyl)oxy)imino)-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide CAS 478049-69-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478049-69-3 |
| Molecular Formula | C11H11NO4S2 |
| Molecular Weight | 285.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(((Cyclopropanecarbonyl)oxy)imino)-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide (CAS 478049-69-3) pharmaceutical standards reference standard. Molecular formula: C11H11NO4S2. Molecular weight: 285.34 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H11NO4S2 |
| Molecular Weight | 285.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 3-Methyl-1,6-diphenyl-1H-pyrazolo[3,4-b]pyridine (CAS 198637-57-9)
- 4-(((Tert-butoxycarbonyl)amino)methyl)-2-oxabicyclo[2.2.2]Octane-1-carboxylic acid (CAS 2375195-92-7)
- 3-Amino-2-(4-phenethoxyphenyl)propanoic acid (CAS 881040-19-3)
- 1175AF 3-Fluoro-5-(tributylstannyl)pyridine 871942-19-7 C17H30FNSn (CAS 871942-19-7)
- tert-Butyl 3-(4-amino-2-oxopyrrolidin-1-yl)azetidine-1-carboxylate (CAS 2138423-52-4)
- (E)-3-(1-methylpyrazol-3-yl)prop-2-enoic acid (CAS 1445894-12-1)
- β-Cyclocitral-d (CAS 78995-98-9)
- 4-Phenyltetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide (CAS 873383-88-1)
- 3-Amino-N-Fmoc-L-alanine Hydrochloride (CAS 212688-53-4)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
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