1-Butene, 1,1,2,3,3,4,4-heptafluoro-4-[(trifluoroethenyl)oxy]-
CAS: 69818-05-9
Category: Organic Intermediates
| Purity | Industrial Grade ≥98%; High Purity Grade ≥99% |
| Molecular Formula | C6F10O |
| Molecular Weight | 290.05 |
| Appearance | Colorless transparent liquid or gas under pressure with slight ether-like odor |
| Packaging | 1 kg, 5 kg, 10 kg, or 50 kg fluorinated steel cylinder; customized pressure-resistant containers for industrial quantities |
| Testing Indicators | Appearance — Visual inspection; Purity — GC-FID or GC-MS analysis; Identification — FTIR spectroscopy (C-F and C=C stretching bands) and NMR spectroscopy (19F NMR, 13C NMR); Water content — Karl Fischer titration; Residual impurities — GC-MS; Molecular structure confirmation — NMR spectroscopy; Boiling point and density — ASTM physical property methods. |
| Storage Notes | Store in a cool, dry, well-ventilated area away from heat sources, sparks, and direct sunlight. Keep containers tightly sealed and protected from moisture. Use only compatible fluoropolymer-lined equipment. Avoid exposure to strong oxidizing agents, reducing agents, and reactive metals. Store under controlled temperature conditions. |
| Lead Time | 10 days |
Used as a fluorinated organic intermediate and specialty fluorocarbon monomer. It is mainly applied in the synthesis of high-performance fluoropolymers, fluorinated coatings, dielectric materials, and specialty fluorochemical compounds. The compound can serve as a reactive building block for introducing perfluoroalkyl ether structures into advanced polymer materials.