Ethyl 2-amino-6,6-dioxo-4h,5h,7h-6λ6-thieno[2,3-c]thiopyran-3-carboxylate CAS 474843-59-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 474843-59-9 |
| Molecular Formula | C10H13NO4S2 |
| Molecular Weight | 275.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-amino-6,6-dioxo-4h,5h,7h-6λ6-thieno[2,3-c]thiopyran-3-carboxylate (CAS 474843-59-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H13NO4S2. Molecular weight: 275.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H13NO4S2 |
| Molecular Weight | 275.34 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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