2-[(4,7-dimethylquinazolin-2-yl)amino]-6-phenylpyrimidin-4-ol is a complex organic compound with a molecular formula of C20H17N5O. It is characterized by a quinazolin-2-yl group, which is a fused bicyclic system consisting of a benzene ring and a pyridine ring, with two methyl groups at the 4 and 7 positions. The compound also features a pyrimidin-4-ol group, indicating the presence of a pyrimidine ring with a hydroxyl group at the 4 position, and a phenyl group attached at the 6 position. This chemical structure suggests potential applications in medicinal chemistry, possibly as a precursor or intermediate in the synthesis of pharmaceuticals, given the presence of multiple functional groups that can interact with biological targets.
The CAS Registry Mumber 5819-53-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,1 and 9 respectively; the second part has 2 digits, 5 and 3 respectively. Calculate Digit Verification of CAS Registry Number 5819-53: (6*5)+(5*8)+(4*1)+(3*9)+(2*5)+(1*3)=114 114 % 10 = 4 So 5819-53-4 is a valid CAS Registry Number.