Ethyl 4-((2-fluorophenyl)amino)-6-nitroquinoline-3-carboxylate CAS 478248-32-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478248-32-7 |
| Molecular Formula | C18H14FN3O4 |
| Molecular Weight | 355.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-((2-fluorophenyl)amino)-6-nitroquinoline-3-carboxylate (CAS 478248-32-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H14FN3O4. Molecular weight: 355.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H14FN3O4 |
| Molecular Weight | 355.32 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 |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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- 3-Cyclopropyl-5h,6h,7h,8h-[1,2,4]triazolo[4,3-a]pyridine-6-carbohydrazide (CAS 1221723-02-9)
- 3-Amino-1-(8-bromo-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)propan-1-ol (CAS 1516618-91-9)
- n-[(1-ethyl-1h-pyrazol-4-yl)methyl]cyclopropanamine (CAS 1172530-74-3)
- Warfarin Impurity 17 (CAS CATO-C4X-142917)
- 4-Nitro-N-(3-(trifluoromethyl)phenyl)benzamide (CAS 3319-17-3)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
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