Decamethylenebisphosphonic acid chloride, also known as 1,10-decamethylenebisphosphonic acid chloride, is a chemical compound with the molecular formula C10H22Cl2O6P2. It is a white crystalline solid that is soluble in water and various organic solvents. Decamethylenebisphosphonic acid chloride is primarily used as a chelating agent, scale inhibitor, and sequestrant in industrial applications, particularly in water treatment, oilfield, and detergent formulations. Its ability to bind with metal ions makes it effective in preventing scale formation and corrosion in various systems. Additionally, it is used in the synthesis of other phosphonic acid derivatives and as a flame retardant in plastics and textiles.
The CAS Registry Mumber 5943-29-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,9,4 and 3 respectively; the second part has 2 digits, 2 and 9 respectively. Calculate Digit Verification of CAS Registry Number 5943-29: (6*5)+(5*9)+(4*4)+(3*3)+(2*2)+(1*9)=113 113 % 10 = 3 So 5943-29-3 is a valid CAS Registry Number.