Ethyl 2,7-dimethyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate CAS 72164-94-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72164-94-4 |
| Molecular Formula | C17H15NO4 |
| Molecular Weight | 297.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 2,7-dimethyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate (CAS 72164-94-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H15NO4. Molecular weight: 297.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H15NO4 |
| Molecular Weight | 297.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3-Propyl-2-cyclohexen-1-one (CAS 6328-24-1)
- 6-Amino-2-bromonicotinonitrile (CAS 1805270-30-7)
- Oxybutynin impurity 10 (CAS CATO-C4X-197210)
- methyl 5-(aminomethyl)furan-3-carboxylate hydrochloride (CAS 2060042-26-2)
- Pancreatic Polypeptide (bovine) (CAS 179986-89-1)
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