1,4-Isoquinolinedione, 2,3-dihydro-3-phenyl-3-(9H-xanthen-9-yl)- is a complex organic compound with the molecular formula C26H17NO3. It is a derivative of isoquinoline, a heterocyclic aromatic compound with a benzene ring fused to a pyridine ring. The compound features a dihydroisoquinoline core, which is a reduced form of isoquinoline, and a phenyl group attached to the 3-position. Additionally, it has a xanthene moiety, which is a tricyclic aromatic system consisting of two benzene rings fused to a pyran ring, attached to the 3-position as well. This specific chemical structure is known for its potential applications in the field of organic chemistry, particularly in the synthesis of dyes and pigments, as well as in the development of pharmaceuticals due to its unique electronic and steric properties.
The CAS Registry Mumber 65032-89-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,0,3 and 2 respectively; the second part has 2 digits, 8 and 9 respectively. Calculate Digit Verification of CAS Registry Number 65032-89: (7*6)+(6*5)+(5*0)+(4*3)+(3*2)+(2*8)+(1*9)=115 115 % 10 = 5 So 65032-89-5 is a valid CAS Registry Number.