Ethyl 2-(6,8-difluoro-2-methyl-4-oxoquinolin-1(4H)-yl)acetate CAS 1215515-98-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1215515-98-2 |
| Molecular Formula | C14H13F2NO3 |
| Molecular Weight | 281.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-(6,8-difluoro-2-methyl-4-oxoquinolin-1(4H)-yl)acetate (CAS 1215515-98-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H13F2NO3. Molecular weight: 281.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H13F2NO3 |
| Molecular Weight | 281.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- N,N-Dimethyl-3-nitro-1H-pyrrol-2-amine (CAS 886036-39-1)
- 3-Methyl-2,2-bis(4-(trifluoromethoxy)phenyl)oxirane (CAS 2231674-19-2)
- 5-Chloro-7-methoxy-1-(oxetan-3-yl)-1H-pyrazolo[4,3-d]pyrimidine (CAS 2445846-40-0)
- 3-Methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one (CAS 73644-95-8)
- Zoledronic Acid Impurity 11 (CAS CATO-C4X-201511)
- 1-(4-Bromophenyl)pent-4-en-1-one (CAS 76173-08-5)
- D-Ala21-Tirzepatide (CAS CATO-CPTD788913)
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