N1-(2,4-difluorophenyl)-2-chloro-2,2-difluoroacetamide CAS 284664-78-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 284664-78-4 |
| Molecular Formula | C8H4ClF4NO |
| Molecular Weight | 241.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N1-(2,4-difluorophenyl)-2-chloro-2,2-difluoroacetamide (CAS 284664-78-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H4ClF4NO. Molecular weight: 241.57 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H4ClF4NO |
| Molecular Weight | 241.57 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3-(4-Bromo-2-fluoro-3-methoxy-phenyl)-3-oxo-propionic acid ethyl ester (CAS 194804-99-4)
- Risperidone Impurity 32 (CAS 108855-18-1)
- 2-Formamido-3-methylhexanoic acid (CAS 1342266-04-9)
- Methyl 4-Bromo-1-naphthoate (CAS 35615-97-5)
- D-Thr5-Tirzepatide (CAS CATO-CPTD788926)
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