2-(2-Isovaleryl-hydrazino)-5-nitroso-7-phenyl-tropon is a complex organic compound with the molecular formula C16H18N4O3. It is characterized by the presence of a tropone ring system, which is a seven-membered aromatic ring with alternating double bonds. The molecule features a 2-isovaleryl-hydrazino group attached to the 2-position of the tropone ring, indicating the presence of an isovaleryl (a derivative of isovaleric acid) and a hydrazino group. Additionally, the compound has a nitroso group (NO) at the 5-position and a phenyl group at the 7-position, which further contributes to its structural complexity. This chemical is likely to be of interest in the field of organic chemistry, potentially for its unique properties or reactivity, although specific applications or uses are not detailed in the provided information.
The CAS Registry Mumber 743-94-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,4 and 3 respectively; the second part has 2 digits, 9 and 4 respectively. Calculate Digit Verification of CAS Registry Number 743-94: (5*7)+(4*4)+(3*3)+(2*9)+(1*4)=82 82 % 10 = 2 So 743-94-2 is a valid CAS Registry Number.