4-Fluoro-4'-nitro-3-(trifluoromethyl)-1,1'-biphenyl CAS 646054-51-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 646054-51-5 |
| Molecular Formula | C13H7F4NO2 |
| Molecular Weight | 285.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Fluoro-4'-nitro-3-(trifluoromethyl)-1,1'-biphenyl (CAS 646054-51-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H7F4NO2. Molecular weight: 285.19 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H7F4NO2 |
| Molecular Weight | 285.19 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 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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- Liraglutide Impurity 31 (CAS CATO-C4X-199231)
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