[1,2,3,4]Thiatriazol-5-yl-o-tolyl-amine is a complex organic compound characterized by a thiatriazole ring fused with an o-tolylamine group. Thiatriazoles are a class of heterocyclic compounds containing three nitrogen atoms and one sulfur atom, often found in pharmaceuticals and agrochemicals due to their diverse biological activities. The o-tolylamine moiety, derived from o-toluidine, introduces an additional aromatic ring and amine functionality, which can significantly influence the compound's reactivity, solubility, and potential applications. This specific chemical structure may be of interest in the development of new drugs or materials, given its unique combination of electronic and steric properties.
The CAS Registry Mumber 66654-56-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,6,5 and 4 respectively; the second part has 2 digits, 5 and 6 respectively. Calculate Digit Verification of CAS Registry Number 66654-56: (7*6)+(6*6)+(5*6)+(4*5)+(3*4)+(2*5)+(1*6)=156 156 % 10 = 6 So 66654-56-6 is a valid CAS Registry Number.