1-oxo-3-phenyl-1,2(4)-dihydro-1λ4-benzo[1,2,4]thiadiazine-7-sulfonic acid amide is a complex organic compound with the molecular formula C13H10N2O3S2. It features a benzo[1,2,4]thiadiazine core, which is a fused ring system consisting of a benzene ring attached to a 1,2,4-thiadiazine ring. The compound has a phenyl group at the 3-position, an oxo group (carbonyl) at the 1-position, and a sulfonic acid amide group at the 7-position. This chemical structure suggests that it may have potential applications in pharmaceuticals or as a chemical intermediate due to its unique arrangement of functional groups. However, without specific context or application, it's challenging to provide a detailed summary of its properties or uses.
The CAS Registry Mumber 4826-09-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,2 and 6 respectively; the second part has 2 digits, 0 and 9 respectively. Calculate Digit Verification of CAS Registry Number 4826-09: (6*4)+(5*8)+(4*2)+(3*6)+(2*0)+(1*9)=99 99 % 10 = 9 So 4826-09-9 is a valid CAS Registry Number.