Benzolphosphonsaeure-bis-(3,3-diethyl-ureid), also known as benzene phosphonic acid bis(3,3-diethylureido), is a complex organic compound with the chemical formula C15H26N2O5P. It is a white crystalline solid that is soluble in water and various organic solvents. Benzolphosphonsaeure-bis-(3,3-diethyl-ureid) is characterized by its phosphonic acid group attached to a benzene ring, with two 3,3-diethylureido groups connected to the phosphorus atom. It is primarily used as a chelating agent in various industrial applications, such as water treatment, metal extraction, and as a stabilizer in the production of certain polymers. Due to its unique structure, it can form stable complexes with metal ions, making it valuable in the removal of heavy metals from wastewater and the recovery of valuable metals from industrial processes.
The CAS Registry Mumber 7528-64-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,2 and 8 respectively; the second part has 2 digits, 6 and 4 respectively. Calculate Digit Verification of CAS Registry Number 7528-64: (6*7)+(5*5)+(4*2)+(3*8)+(2*6)+(1*4)=115 115 % 10 = 5 So 7528-64-5 is a valid CAS Registry Number.