Ethyl 7-bromo-4-oxo-1,4-dihydroquinoline-3-carboxylate CAS 208580-23-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 208580-23-8 |
| Molecular Formula | C12H10BrNO3 |
| Molecular Weight | 296.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 7-bromo-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 208580-23-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H10BrNO3. Molecular weight: 296.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H10BrNO3 |
| Molecular Weight | 296.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2016 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 5-bromo-3-formyl-1H-indole-2-carboxylate (CAS 100123-25-9)
- 6-Bromo-1-ethyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 105789-89-7)
- Ethyl 7-bromo-3,4-dihydro-4-oxoquinoline-3-carboxylate, 97% (CAS 1116339-64-0)
- Methyl 5-bromo-8-methyl-4-oxo-1,4-dihydroquinoline-2-carboxylate (CAS 1133116-21-8)
- 2-(6-Bromo-2-methyl-4-oxoquinolin-1(4H)-yl)acetic acid (CAS 1215543-11-5)
- Methyl 2-(6-bromo-4-oxoquinolin-1(4H)-yl)acetate (CAS 1219230-65-5)
- Ethyl 5-bromo-3-phenylisoxazole-4-carboxylate (CAS 1245031-62-2)
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Recommended Standards
- Ethyl 7-bromo-3-formyl-1H-indole-2-carboxylate (CAS 586336-56-3)
- Ethyl 7-bromo-4-oxo-4H-quinolizine-3-carboxylate (CAS 880869-90-9)
- Ethyl 7-bromo-2-oxo-1,2-dihydroquinoline-4-carboxylate (CAS 762260-64-0)
- 3-Methoxy-5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-amine (CAS 457065-49-5)
- 5-Bromo-N-(2,2-dimethylthietan-3-yl)-1,3,4-thiadiazol-2-amine (CAS 1866689-21-5)
- 2-Phenylbenzo[d]isoxazol-3(2H)-one (CAS 65685-42-9)
- (4-ethylcyclohexyl)methanamine (CAS 1096790-46-3)
- Cefotaxime Impurity 60 (CAS 1950566-47-8)
- 3-Chloro-5-(trifluoromethyl)phenylacetic acid (CAS 886496-99-7)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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