(2,4-dinitro-phenyl)-(2-methyl-4-methylsulfanyl-phenyl)-diazene is a complex organic compound characterized by its unique molecular structure. (2,4-dinitro-phenyl)-(2-methyl-4-methylsulfanyl-phenyl)-diazene features a diazenyl group, which is a nitrogen-nitrogen double bond, connecting two distinct phenyl rings. One of the phenyl rings is substituted with two nitro groups at the 2nd and 4th positions, while the other phenyl ring is substituted with a methyl group at the 2nd position and a methylsulfanyl group at the 4th position. The presence of these functional groups imparts specific chemical properties to the molecule, such as reactivity and potential applications in various chemical processes. The compound's structure and properties make it a subject of interest in organic chemistry, particularly in the study of aromatic compounds and their derivatives.
The CAS Registry Mumber 1657-89-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,5 and 7 respectively; the second part has 2 digits, 8 and 9 respectively. Calculate Digit Verification of CAS Registry Number 1657-89: (6*1)+(5*6)+(4*5)+(3*7)+(2*8)+(1*9)=102 102 % 10 = 2 So 1657-89-2 is a valid CAS Registry Number.