CH-N
Perfluoroalkyl iodine
CAS No.: 25398-32-7
Molecular formula: (C2F4)nFI
Molecular weight: ~572
EINECS No.: None
Application fields
Key intermediate in the production of fluorinated surfactants and low surface energy coatings.
Packing and Storage
This product is packed in 25L, 50L and 200L steel-plastic composite drums. The product is stored in a ventilated and cool place under airtight condition, see MSDS for details, shelf life is one year.
Performance index
Appearance: Waxy liquid or semi-solid
Boiling point (°C): 115-240@760mmHg
Melting point (°C): N/A
Density (g/mL): 1.8@70°C
Refractive index: N/A
Flash Point (°C): n/a
Purity(GC): >98%
Other Name:
Fluoroalkyl iodide
Iodoperfluoroalkane
1. Synthesis of Fluorinated Surfactants:
Used as a key raw material in the preparation of fluorinated surfactants, which are used as additives in light water fire extinguishing agents, fabric waterproofing and oil-repellent finishing agents, and leather and paper processing aids, improving the surface activity and stability of the products.
2. Preparation of Low Surface Energy Coatings:
Used in the production of low surface energy protective coatings, providing substrates with water-repellent, oil-repellent, and stain-resistant properties. Applications include protective coatings for building facades, automotive paint surfaces, ship hulls, and optical lenses.
3. Synthesis of Fluorinated Fine Chemicals:
Used as a fluorinated alkylating agent in the synthesis of fluorinated pharmaceutical intermediates, fluorinated pesticide intermediates, and fluorinated polymer monomers, supporting research and development and production in the pharmaceutical, pesticide, and materials industries.
4. Fabric and Leather Finishing:
Its derivatives are used for waterproofing and oil-repellent finishing of fabrics and leather, improving the durability and stain resistance of textiles and leather products. Applications include outdoor clothing, industrial fabrics, and high-end leather goods.
5. Electronic Industry Cleaning:
Used as a cleaning agent in the electronics industry to remove residual contaminants from the surfaces of electronic circuit boards, semiconductor chips, and other components. It is chemically stable and does not affect the performance of electronic components.
6. Organic Fluorine Intermediates:
As an important intermediate in organic fluorine chemistry, it is used to construct various fluorinated molecular frameworks, facilitating the development of new fluorinated materials and fine chemicals, and promoting technological innovation in related fields.
7. Firefighting and Special Additives:
Used in the preparation of light water fire extinguishing agents and other firefighting products, improving fire extinguishing efficiency; it can also be used as a special additive in coatings, inks, and other fields to improve the dispersion and stability of the products.
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