Trimethyl 2-oxo-1,2,3,9a-tetrahydro-3,9a-ethenocarbazole-1-spirocyclopentane-4,10,11-tricarboxylate is a complex organic compound with a molecular formula of C21H19NO6. It is characterized by a carbazole core, which is a tricyclic aromatic system, and a spirocyclopentane ring. The compound features three ester groups (tricarboxylate) attached to the cyclopentane ring, and three methyl groups are present on the carbazole structure. This chemical is known for its potential applications in various fields, such as pharmaceuticals and materials science, due to its unique structure and properties. However, it is important to note that the specific uses and effects of trimethyl 2-oxo-1,2,3,9a-tetrahydro-3,9a-ethenocarbazole-1-spirocyclopentane-4,10,11-tricarboxylate would require further research and validation.
The CAS Registry Mumber 86340-41-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,3,4 and 0 respectively; the second part has 2 digits, 4 and 1 respectively. Calculate Digit Verification of CAS Registry Number 86340-41: (7*8)+(6*6)+(5*3)+(4*4)+(3*0)+(2*4)+(1*1)=132 132 % 10 = 2 So 86340-41-2 is a valid CAS Registry Number.