(4,4'-Dimethyl-benzhydryl)-thiocyanat, also known as 4,4'-dimethylbenzhydryl thiocyanate, is an organic compound with the chemical formula C15H15NS. It is a derivative of benzhydryl, which is a diphenylmethane with two methyl groups attached to the benzene rings. The thiocyanate group (-SCN) is attached to the benzhydryl moiety, making it a thiocyanate derivative. (4,4'-Dimethyl-benzhydryl)-thiocyanat is characterized by its aromatic structure and the presence of a thiocyanate functional group, which can participate in various chemical reactions. It is used in the synthesis of pharmaceuticals and other organic compounds due to its unique reactivity and structural properties.
The CAS Registry Mumber 839-98-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,3 and 9 respectively; the second part has 2 digits, 9 and 8 respectively. Calculate Digit Verification of CAS Registry Number 839-98: (5*8)+(4*3)+(3*9)+(2*9)+(1*8)=105 105 % 10 = 5 So 839-98-5 is a valid CAS Registry Number.