1H-Tetrachlor-pentadien-(1,3)-saeure-(5)-(2,4-dinitro-phenylhydrazid) is a complex organic compound with the chemical formula C7H2Cl4N4O4. It is derived from 1H-tetrachloropentadien-(1,3)-acid, which is a pentadien-(1,3)-acid with four chlorine atoms substituted at the 1, 2, 4, and 5 positions. The compound is further modified by the addition of a 2,4-dinitrophenylhydrazide group, which is a hydrazide derivative of 2,4-dinitrophenol. This results in a molecule with a highly reactive and potentially hazardous nature due to the presence of multiple functional groups, including nitro groups and a hydrazide group. The compound is likely to be used in specialized chemical research or as an intermediate in the synthesis of other complex organic molecules.
The CAS Registry Mumber 5659-48-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,6,5 and 9 respectively; the second part has 2 digits, 4 and 8 respectively. Calculate Digit Verification of CAS Registry Number 5659-48: (6*5)+(5*6)+(4*5)+(3*9)+(2*4)+(1*8)=123 123 % 10 = 3 So 5659-48-3 is a valid CAS Registry Number.