(Benzyloxycarbonyl-methyl)-phosphorsaeure-dibutylester, also known as (benzyloxycarbonylmethyl)phosphonic acid dibutyl ester, is a complex organic compound with the chemical formula C17H25O5P. It is a colorless liquid at room temperature and is soluble in organic solvents. (Benzyloxycarbonyl-methyl)-phosphorsaeure-dibutylester is primarily used as a reagent in the synthesis of various organic compounds, particularly in the preparation of phosphonate derivatives. It is also employed in the production of agrochemicals and pharmaceuticals due to its ability to form stable intermediates in chemical reactions. The compound is characterized by its benzyloxycarbonyl group, which provides protection to the phosphonic acid moiety, and its dibutyl ester functionality, which can be hydrolyzed under certain conditions to yield the corresponding phosphonic acid.
The CAS Registry Mumber 7396-45-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,9 and 6 respectively; the second part has 2 digits, 4 and 5 respectively. Calculate Digit Verification of CAS Registry Number 7396-45: (6*7)+(5*3)+(4*9)+(3*6)+(2*4)+(1*5)=124 124 % 10 = 4 So 7396-45-4 is a valid CAS Registry Number.