Ethyl 2-acetamido-4,5-dimethylthiophene-3-carboxylate CAS 13267-52-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13267-52-2 |
| Molecular Formula | C11H15NO3S |
| Molecular Weight | 241.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 2-acetamido-4,5-dimethylthiophene-3-carboxylate (CAS 13267-52-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H15NO3S. Molecular weight: 241.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H15NO3S |
| Molecular Weight | 241.31 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.) | 1960 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
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- Ethyl 2-acetamido-5-ethylthiophene-3-carboxylate (CAS 13130-38-6)
- 2-Acetamido-N,N-diethylthiazole-4-carboxamide (CAS 194663-85-9)
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- (E)-2-Acetamido-3-(2,5-difluorophenyl)acrylicacid (CAS 959246-37-8)
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Recommended Standards
- 2-amino-4-(1,3-benzothiazol-2-yl)phenylamine (CAS 132064-28-9)
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- tert-Butyl ((5-formylthiophen-2-yl)methyl)carbamate (CAS 1314538-74-3)
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