3,3'',4,4',4'',5'-hexamethoxy-o-terphenyl is a complex organic compound characterized by its unique molecular structure. It is a derivative of o-terphenyl, which is a type of polycyclic aromatic hydrocarbon consisting of three benzene rings connected in a linear fashion. The compound is distinguished by the presence of six methoxy groups, which are -OCH3 functional groups, attached to specific carbon atoms at positions 3, 3'', 4, 4', 4'', and 5'. These methoxy groups significantly alter the compound's physical and chemical properties compared to the parent o-terphenyl, potentially affecting its solubility, reactivity, and electronic properties. The compound may be of interest in various chemical and materials science applications due to its specific structural features and the influence of the methoxy groups on its behavior.
The CAS Registry Mumber 2319-91-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,1 and 9 respectively; the second part has 2 digits, 9 and 1 respectively. Calculate Digit Verification of CAS Registry Number 2319-91: (6*2)+(5*3)+(4*1)+(3*9)+(2*9)+(1*1)=77 77 % 10 = 7 So 2319-91-7 is a valid CAS Registry Number.