4-amino-N-[5-(3-nitro-phenyl)-[1,3,4]thiadiazol-2-yl]-benzenesulfonamide is a complex organic compound with the molecular formula C12H10N6O4S2. It features a benzene ring with a sulfonamide group attached to the 4-amino position, a nitro group on the phenyl ring, and a [1,3,4]thiadiazole ring system. 4-amino-N-[5-(3-nitro-phenyl)-[1,3,4]thiadiazol-2-yl]-benzenesulfonamide is known for its potential applications in pharmaceuticals and agrochemicals, particularly as a precursor in the synthesis of various biologically active molecules. Its chemical structure provides a foundation for exploring its properties and reactivity, which can be crucial in the development of new drugs or chemical compounds.
The CAS Registry Mumber 856-26-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,5 and 6 respectively; the second part has 2 digits, 2 and 6 respectively. Calculate Digit Verification of CAS Registry Number 856-26: (5*8)+(4*5)+(3*6)+(2*2)+(1*6)=88 88 % 10 = 8 So 856-26-8 is a valid CAS Registry Number.