424-20-4 Usage
Chemical structure
A long-chain fluorinated compound consisting of carbon, hydrogen, and fluorine atoms.
Perfluorinated compound
All hydrogen atoms in the molecule have been replaced by fluorine.
Composition
A hexane backbone with multiple fluorine atoms attached and a tridecafluorohexyl group.
Physical properties
Exhibits hydrophobic and oleophobic properties due to the presence of fluorine atoms.
Surfactant
Used to lower the surface tension of liquids, making it useful in various industrial processes.
Lubricant
Provides a smooth, low-friction surface for moving parts in machinery.
Coating
Applied to surfaces to provide waterproofing and stain resistance.
Production of waterproof materials
Utilized in the creation of fabrics, coatings, and other materials that repel water.
Stain-resistant materials
Applied to fabrics, upholstery, and other surfaces to prevent stains from adhering.
Environmental considerations
As a perfluorinated compound, it may have potential environmental impacts due to its persistence and mobility in the environment. However, the specific environmental impact of this particular compound is not mentioned in the provided material.
Check Digit Verification of cas no
The CAS Registry Mumber 424-20-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,2 and 4 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 424-20:
(5*4)+(4*2)+(3*4)+(2*2)+(1*0)=44
44 % 10 = 4
So 424-20-4 is a valid CAS Registry Number.