2-<2-(4-Dimethylamino-benzoyl)-hydrazino>-5-nitroso-tropon is a complex organic compound with the molecular formula C16H16N4O3. It is characterized by a tropone core, which is a seven-membered ring with alternating double bonds, and a nitroso group (NO) attached to the 5-position. The molecule also features a 4-dimethylamino-benzoyl group attached to the 2-position of the tropone ring through a hydrazine linkage. 2-<2-(4-Dimethylamino-benzoyl)-hydrazino>-5-nitroso-tropon is known for its potential applications in the field of chemistry, particularly in the synthesis of various pharmaceuticals and dyes. Its structure and properties make it an interesting subject for research in organic chemistry, as it combines elements of aromaticity, conjugation, and functional group reactivity.
The CAS Registry Mumber 742-62-1 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 2 respectively; the second part has 2 digits, 6 and 2 respectively. Calculate Digit Verification of CAS Registry Number 742-62: (5*7)+(4*4)+(3*2)+(2*6)+(1*2)=71 71 % 10 = 1 So 742-62-1 is a valid CAS Registry Number.