Ethyl 2-({3-oxo-2-[(1,3-thiazol-2-ylamino)carbonyl]-1-butenyl}amino)acetate CAS 303998-68-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303998-68-7 |
| Molecular Formula | C12H15N3O4S |
| Molecular Weight | 297.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 2-({3-oxo-2-[(1,3-thiazol-2-ylamino)carbonyl]-1-butenyl}amino)acetate (CAS 303998-68-7) pharmaceutical standards reference standard. Molecular formula: C12H15N3O4S. Molecular weight: 297.33 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H15N3O4S |
| Molecular Weight | 297.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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 | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
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