(2-methyl-4-o-tolylazo-phenyl)-carbamic acid-(2-fluoro-ethyl ester) is a complex organic compound with the molecular formula C17H16FN3O3. It is a derivative of carbamic acid, featuring a 2-methyl-4-o-tolylazo-phenyl group attached to the carbamic acid backbone. The 2-fluoro-ethyl ester functional group is present, indicating the presence of a fluorine atom in the ethyl ester moiety. This chemical is characterized by its potential applications in the synthesis of pharmaceuticals and agrochemicals, particularly as a building block for the development of new compounds with specific biological activities. The presence of the fluorine atom in the molecule can influence its reactivity, stability, and lipophilicity, which are important factors in drug design.
The CAS Registry Mumber 451-86-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,5 and 1 respectively; the second part has 2 digits, 8 and 6 respectively. Calculate Digit Verification of CAS Registry Number 451-86: (5*4)+(4*5)+(3*1)+(2*8)+(1*6)=65 65 % 10 = 5 So 451-86-5 is a valid CAS Registry Number.