The chemical compound "<4-(2-Amino-4-methoxy-naphthalin-1-azo)-phenyl>-2,5-diaethoxy-4-benzamino)-benzoldiazo>-thioaether" is a complex, organic molecule with a long and intricate structure. It consists of a benzene ring with a diazo group attached to it, which is further connected to another benzene ring through a sulfur atom, forming a thioether linkage. The second benzene ring has a 2-amino-4-methoxy-naphthalin-1-azo group attached to it, which gives the compound its unique color and properties. Additionally, the compound has two ethoxy groups attached to the second benzene ring, which contribute to its solubility and stability. <4-(2-Amino-4-methoxy-naphthalin-1-azo)-phenyl>-2,5-diaethoxy-4-benzamino)-benzoldiazo>-thioaether is likely to be used in various applications, such as dyes, pigments, or as intermediates in the synthesis of other complex organic molecules, due to its unique structure and properties.
The CAS Registry Mumber 2764-97-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,6 and 4 respectively; the second part has 2 digits, 9 and 7 respectively. Calculate Digit Verification of CAS Registry Number 2764-97: (6*2)+(5*7)+(4*6)+(3*4)+(2*9)+(1*7)=108 108 % 10 = 8 So 2764-97-8 is a valid CAS Registry Number.