9-nitro-5,5-dioxo-5H-5λ6-benzo[5,6][1,2,4]thiadiazino[3,4-a]isoindol-11-one is a complex organic compound with a unique chemical structure. It belongs to the class of benzo[5,6][1,2,4]thiadiazino[3,4-a]isoindol-11-ones, which are heterocyclic compounds containing both sulfur and nitrogen atoms. This specific compound features a nitro group at the 9-position, a carbonyl group at the 5-position, and a dioxo group at the 5λ6-position. The compound's structure is characterized by a benzene ring fused to a thiadiazine ring, which is further fused to an isoindole ring. Due to its complex structure, 9-nitro-5,5-dioxo-5H-5λ6-benzo[5,6][1,2,4]thiadiazino[3,4-a]isoindol-11-one may have potential applications in various fields, such as pharmaceuticals, agrochemicals, or materials science, although its specific uses and properties would require further investigation and research.
The CAS Registry Mumber 4512-18-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,1 and 2 respectively; the second part has 2 digits, 1 and 8 respectively. Calculate Digit Verification of CAS Registry Number 4512-18: (6*4)+(5*5)+(4*1)+(3*2)+(2*1)+(1*8)=69 69 % 10 = 9 So 4512-18-9 is a valid CAS Registry Number.