N,N-Dimethyl-sulfaminsaeure-<3-aethoxycarbonyl-phenylester>, also known as N,N-dimethylsulfamic acid 3-ethoxycarbonylphenyl ester, is a chemical compound with the molecular formula C10H13NO5S. It is a derivative of sulfamic acid, featuring a phenyl group with an ethoxycarbonyl group attached to the 3-position and an N,N-dimethylsulfamoyl group. N,N-Dimethyl-sulfaminsaeure-<3-aethoxycarbonyl-phenylester> is primarily used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, particularly in the production of sulfonylurea herbicides. Its chemical structure allows for the formation of active ingredients that can inhibit the growth of unwanted plants, making it a valuable component in the development of modern weed control strategies.
The CAS Registry Mumber 1219-67-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,1 and 9 respectively; the second part has 2 digits, 6 and 7 respectively. Calculate Digit Verification of CAS Registry Number 1219-67: (6*1)+(5*2)+(4*1)+(3*9)+(2*6)+(1*7)=66 66 % 10 = 6 So 1219-67-6 is a valid CAS Registry Number.