"6,6,13,13-tetramethyl-1,4,8,11-tetrathia-dispiro[4.1.4.3]tetradecane" is a complex organic compound characterized by its unique molecular structure. It features a spiro framework, which means it has two cyclic structures (rings) that share a common axis and are fused together. The compound is composed of a tetradecane backbone, which is a 14-carbon chain, with four sulfur atoms incorporated into the structure, forming thiol groups. These sulfur atoms are part of the tetrathia ring system, which is a key feature of the compound's name. The presence of four methyl groups (CH3) attached to specific carbon atoms in the molecule contributes to its stability and reactivity. 6,6,13,13-tetramethyl-1,4,8,11-tetrathia-dispiro[4.1.4.3]tetradecane is of interest in the field of organic chemistry, particularly in the study of sulfur-containing compounds and their potential applications in various chemical processes and materials science.
The CAS Registry Mumber 6833-42-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,8,3 and 3 respectively; the second part has 2 digits, 4 and 2 respectively. Calculate Digit Verification of CAS Registry Number 6833-42: (6*6)+(5*8)+(4*3)+(3*3)+(2*4)+(1*2)=107 107 % 10 = 7 So 6833-42-7 is a valid CAS Registry Number.