Vinyl-phosphonic acid bis-(3,5-dimethyl-phenyl ester) is a complex organic compound with the chemical formula C16H19O3P. It is a derivative of vinyl-phosphonic acid, featuring two 3,5-dimethyl-phenyl ester groups attached to the phosphonic acid backbone. This molecule is characterized by its vinyl group, which allows for further polymerization and chemical reactions, and its two aromatic ester groups that contribute to its stability and reactivity. It is used in various applications, including the synthesis of specialty polymers, pharmaceuticals, and as a chemical intermediate in the production of other complex organic molecules. The compound's unique structure endows it with specific properties that make it valuable in advanced material science and chemical research.
The CAS Registry Mumber 31735-73-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,7,3 and 5 respectively; the second part has 2 digits, 7 and 3 respectively. Calculate Digit Verification of CAS Registry Number 31735-73: (7*3)+(6*1)+(5*7)+(4*3)+(3*5)+(2*7)+(1*3)=106 106 % 10 = 6 So 31735-73-6 is a valid CAS Registry Number.