4219-15-2 Usage
General Description
Phosphonic acid, (2-butoxyethyl)-, diethyl ester is a chemical compound that belongs to the class of phosphonic acid esters. It is commonly used as an intermediate in the production of various types of surfactants and dispersants. This chemical is also utilized in the manufacture of metal complexing agents and scale and corrosion inhibitors. It is known for its ability to chelate metal ions, which makes it useful in various industrial applications such as water treatment, oil production, and cleaning products. Additionally, it functions as a stabilizer in certain polymers and can also be used as a plasticizer. Overall, the diethyl ester of phosphonic acid (2-butoxyethyl) has several industrial uses due to its chelating and stabilizing properties.
Check Digit Verification of cas no
The CAS Registry Mumber 4219-15-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,1 and 9 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4219-15:
(6*4)+(5*2)+(4*1)+(3*9)+(2*1)+(1*5)=72
72 % 10 = 2
So 4219-15-2 is a valid CAS Registry Number.