2-(4,4'-dihydroxy-3,3'-dimethyl-benzhydryl)-benzoic acid is a complex organic compound with the molecular formula C21H20O5. It is characterized by a benzoic acid backbone, with a benzhydryl group attached at the 2-position. The benzhydryl group itself features two hydroxyl groups at the 4 and 4' positions, and two methyl groups at the 3 and 3' positions, which contribute to its unique chemical properties. 2-(4,4'-dihydroxy-3,3'-dimethyl-benzhydryl)-benzoic acid is known for its potential applications in various fields, including pharmaceuticals and materials science, due to its ability to form stable derivatives and participate in chemical reactions. Its structure provides a foundation for further functionalization and exploration of its properties in different contexts.
The CAS Registry Mumber 602-49-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,0 and 2 respectively; the second part has 2 digits, 4 and 9 respectively. Calculate Digit Verification of CAS Registry Number 602-49: (5*6)+(4*0)+(3*2)+(2*4)+(1*9)=53 53 % 10 = 3 So 602-49-3 is a valid CAS Registry Number.