N-(4-nitrophenyl)butanamide
CAS: 54191-12-7
Category: Organic Pharmaceutical Intermediates
| Purity | Research Grade ≥98.0%, High Purity Grade ≥99.0% |
| Molecular Formula | C10H12N2O3 |
| Molecular Weight | 208.22 |
| Appearance | Light yellow to yellow crystalline powder or solid |
| Packaging | 25 kg fiber drum with inner polyethylene liner, 25 kg kraft paper bag, or customized moisture-proof packaging |
| Testing Indicators | Appearance — Visual inspection; Identification — FTIR spectroscopy, 1H/13C NMR, and mass spectrometry (MS); Purity — HPLC analysis; Molecular confirmation — LC-MS/HRMS; Melting point — Capillary method; Water content — Karl Fischer titration (ASTM E203); Residual solvents — GC analysis; Elemental analysis — CHN analysis; Heavy metals — ICP-OES analysis; Related substances — HPLC impurity profile analysis. |
| Storage Notes | Store in a cool, dry, and well-ventilated warehouse. Keep containers tightly sealed and protected from moisture, heat, and direct sunlight. Avoid contact with strong oxidizing agents, strong acids, and strong bases. Store away from incompatible chemicals and handle with suitable protective equipment to prevent dust exposure. |
| Lead Time | 10 days |
N-(4-nitrophenyl)butanamide is an aromatic amide compound containing a nitrophenyl group. It is primarily used as an organic synthesis intermediate and research chemical. It can serve as a building block in pharmaceutical chemistry, fine chemical synthesis, and the preparation of substituted aromatic amides and bioactive molecules. It is mainly supplied for laboratory research, process development, and specialty chemical applications.