999-79-1 Usage
Description
2-Pentyne, 4-chloro-4-methyl-, also known as Tetrachloroethylene or Perchloroethylene, is a chemical compound with the molecular formula C6H9Cl. It is a colorless liquid with a sweet odor and high volatility, making it suitable for various industrial applications. However, it is also considered a potential human carcinogen and requires proper handling to minimize health risks and environmental pollution.
Uses
Used in Cleaning and Degreasing Applications:
2-Pentyne, 4-chloro-4-methylis used as a solvent in cleaning and degreasing applications due to its ability to dissolve grease, oil, and other contaminants effectively. Its high volatility allows for quick evaporation, making it suitable for use in various industries such as automotive, aerospace, and manufacturing.
Used in Dry Cleaning Industry:
In the dry cleaning industry, 2-Pentyne, 4-chloro-4-methylis used as a primary solvent for cleaning fabrics that cannot be washed with water. Its ability to dissolve oils and greases makes it an effective cleaning agent for removing stains and dirt from clothing and textiles.
Used in Metal Finishing Industry:
2-Pentyne, 4-chloro-4-methylis also used in the metal finishing industry for processes such as vapor degreasing and cold cleaning. Its solvent properties help remove contaminants and residues from metal surfaces, ensuring a clean and smooth finish.
Used in Chemical Synthesis:
In the chemical industry, 2-Pentyne, 4-chloro-4-methylserves as an intermediate in the synthesis of various chemicals and pharmaceuticals. Its unique chemical structure allows it to be used as a building block for creating more complex molecules.
Check Digit Verification of cas no
The CAS Registry Mumber 999-79-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,9 and 9 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 999-79:
(5*9)+(4*9)+(3*9)+(2*7)+(1*9)=131
131 % 10 = 1
So 999-79-1 is a valid CAS Registry Number.
