2,2'-Diamino-4,4'-dimethyl-diphenylsulfon, also known as 4,4'-dimethyl-2,2'-diaminodiphenyl sulfone, is an organic compound with the chemical formula C14H16N2O2S. It is a white crystalline solid that is soluble in water and various organic solvents. 2,2'-Diamino-4,4'-dimethyl-diphenylsulfon is primarily used as an intermediate in the synthesis of dyes, pharmaceuticals, and other chemical products. It is also known for its potential applications in the production of polymers and as a building block for the creation of more complex organic molecules. The compound's structure features a central sulfone group (SO2) connecting two phenyl rings, each of which is substituted with a methyl group (CH3) and an amino group (NH2).
The CAS Registry Mumber 5194-12-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,1,9 and 4 respectively; the second part has 2 digits, 1 and 2 respectively. Calculate Digit Verification of CAS Registry Number 5194-12: (6*5)+(5*1)+(4*9)+(3*4)+(2*1)+(1*2)=87 87 % 10 = 7 So 5194-12-7 is a valid CAS Registry Number.