CHLUMOFIUOR® CH-N Perfluoroalkyl ethanol CAS 68391-08-2

CH-N
2-Perfluoroalkyl ethyl alcohol
CAS No.: 68391-08-2
Molecular formula: F(CF2)nCH2CH2OH
Molecular weight: 490
EINECS No.: 269-927-8

Application fields
Fabric treatment, coatings, synthesizing fluorine-containing surfactants.
Raw material for synthesizing acrylate or methacrylate.
Packaging and storage
This product is packed in 25L, 50L, 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.

Description

Performance index
Appearance: Waxy solid
Boiling point (°C): 145-245@760mmHg
Melting range (°C): 34.8-56.9
Density (g/mL): 1.7
Refractive index: N/A
Flash Point (°C): None
Purity (GC): >90%

Other Name:

ω – H – Perfluoroalkyl alcohol

2 – (Perfluoroalkyl) ethanol

2 – (Perfluoroalkyl) ethyl alcohol

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Application scenarios

1. Fluorinated Surfactant Synthesis:

Synthesizing fluorinated surfactants as core intermediates for use in fire-fighting foams, electroplating solutions, inks, and other formulations to improve wetting, emulsification, and stability.

2. Textile Water, Oil, and Stain Repellent Finishing Agents:

Used in the preparation of water, oil, and stain repellent finishing agents for textiles, suitable for outdoor clothing, medical protective fabrics, industrial filter materials, etc., enhancing fabric durability.

3. Fluorinated Acrylate Monomer Synthesis:

Producing perfluoroalkyl ethyl acrylate for the preparation of high-performance coatings, adhesives, and sealing materials, providing products with excellent weather resistance and stain resistance.

4. High-Performance Coatings and Coatings:

Used as a leveling and wetting agent in coatings, improving the chemical resistance and aging resistance of fluorocarbon coatings and industrial anticorrosive coatings, suitable for building curtain walls, automotive parts, etc.

5. Pharmaceutical and Organic Synthesis Intermediates:

Used in the synthesis of fluorinated pharmaceuticals, pesticides, and fine chemicals, acting as key intermediates to optimize organic synthesis routes and improve reaction selectivity.

6. Surface Modification of Special Materials:

Used for surface treatment of substrates such as metals, glass, and plastics, enhancing their hydrophobic, oleophobic, and anti-fouling properties, suitable for electronic components, optical instruments, and other fields.

7. Fluoropolymer Preparation:

Participating in the synthesis of fluoropolymers, improving the chemical stability and heat resistance of polymers, for use in high-performance seals, insulating materials, and other applications in the military and aerospace fields.

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