"N-(spiro[1,3-diaza-bicyclo[3.3.1]non-2-ene-6,2'-[1,3]dioxolan]-2-yl)-toluene-4-sulfonamide" is a complex organic compound with a molecular formula of C18H22N2O4S. It features a spiro[1,3-diaza-bicyclo[3.3.1]non-2-ene-6,2'-[1,3]dioxolan]-2-yl group attached to a toluene-4-sulfonamide moiety. N-(spiro[1,3-diaza-bicyclo[3.3.1]non-2-ene-6,2'-[1,3]dioxolan]-2-yl)-toluene-4-sulfonamide is characterized by its unique structure, which includes a spiro ring system and a sulfonamide group. It is a type of sulfonamide derivative, which is a class of compounds known for their diverse applications in various fields, including pharmaceuticals and materials science. The specific properties and applications of this particular compound would depend on its chemical reactivity and stability, which are influenced by its molecular structure.
The CAS Registry Mumber 71766-85-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,7,6 and 6 respectively; the second part has 2 digits, 8 and 5 respectively. Calculate Digit Verification of CAS Registry Number 71766-85: (7*7)+(6*1)+(5*7)+(4*6)+(3*6)+(2*8)+(1*5)=153 153 % 10 = 3 So 71766-85-3 is a valid CAS Registry Number.