6-chloro-2-methyl-1,1-dioxo-3-(2-oxo-propyl)-1,2,3,4-tetrahydro-1λ6-benzo[1,2,4]thiadiazine-7-sulfonic acid methylamide is a complex organic compound with the molecular formula C11H12ClN3O5S2. It features a benzo[1,2,4]thiadiazine ring system, which is a fused ring structure containing a benzene ring, a thiadiazine ring, and a diazine ring. The compound is characterized by a 6-chloro substituent, a 2-methyl group, and a 3-(2-oxo-propyl) side chain. The 1,1-dioxo group indicates the presence of two oxygen atoms double-bonded to carbon, and the 7-sulfonic acid group suggests a sulfonic acid functional group at the 7-position. The methylamide group is attached to the sulfonic acid, forming an amide linkage. This chemical is likely to be used in pharmaceutical or chemical research due to its unique structure and potential reactivity.
The CAS Registry Mumber 3754-12-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,7,5 and 4 respectively; the second part has 2 digits, 1 and 2 respectively. Calculate Digit Verification of CAS Registry Number 3754-12: (6*3)+(5*7)+(4*5)+(3*4)+(2*1)+(1*2)=89 89 % 10 = 9 So 3754-12-9 is a valid CAS Registry Number.