4,6-Diamino-benzene-1,3-disulfonic acid diamide, also known as 4,6-diamino-1,3-disulfonic acid benzene diamide, is a chemical compound with the molecular formula C6H8N2O6S2. 4,6-diamino-benzene-1,3-disulfonic acid diamide is an aromatic organic molecule that features a benzene ring with two amino groups at the 4 and 6 positions, and two sulfonic acid groups at the 1 and 3 positions. The diamide form indicates that the sulfonic acid groups are converted into their amide derivatives. 4,6-diamino-benzene-1,3-disulfonic acid diamide is known for its role as an intermediate in the synthesis of certain dyes and pigments, particularly those used in the textile and printing industries. Its unique structure allows for the formation of various colored compounds through chemical reactions, making it a valuable component in the production of a wide range of hues.
The CAS Registry Mumber 1020-34-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,2 and 0 respectively; the second part has 2 digits, 3 and 4 respectively. Calculate Digit Verification of CAS Registry Number 1020-34: (6*1)+(5*0)+(4*2)+(3*0)+(2*3)+(1*4)=24 24 % 10 = 4 So 1020-34-4 is a valid CAS Registry Number.