4,6-diamino-benzene-1,3-disulfonic acid dianilide, also known as 4,6-diamino-1,3-disulfonic acid benzene dianilide, is a complex organic compound with the chemical formula C12H14N4O6S2. 4,6-diamino-benzene-1,3-disulfonic acid dianilide is characterized by the presence of two aniline groups (C6H5NH2) attached to a central benzene ring, which is substituted with two amino groups at the 4 and 6 positions and two sulfonic acid groups at the 1 and 3 positions. The sulfonic acid groups confer water-solubility to the molecule, making it a useful building block in the synthesis of certain dyes and pigments. The compound's structure allows for the formation of various derivatives, which can be utilized in the production of colored compounds for industrial applications, such as textiles and plastics.
The CAS Registry Mumber 7258-00-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,5 and 8 respectively; the second part has 2 digits, 0 and 0 respectively. Calculate Digit Verification of CAS Registry Number 7258-00: (6*7)+(5*2)+(4*5)+(3*8)+(2*0)+(1*0)=96 96 % 10 = 6 So 7258-00-6 is a valid CAS Registry Number.