1-Oxo-1,2,5,6,6a,7,8,8a,9,10,10a,10b,10e,10f-tetradekahydro-dibenzo-fluoranthen is a complex organic compound belonging to the class of polycyclic aromatic hydrocarbons. It is characterized by a large, fused ring structure consisting of two benzene rings connected by three additional rings, with a total of 14 carbon atoms in a partially saturated hydrocarbon framework. The compound features a ketone functional group (carbonyl group) at the 1-position, and the term "tetradekahydro" indicates the presence of 14 hydrogen atoms attached to the carbon skeleton, which are part of the saturated regions within the molecule. 1-Oxo-1,2,5,6,6a,7,8,8a,9,10,10a,10b,10e,10f-tetradekahydro-dibenzo-fluoranthen is not a common household or industrial chemical but rather a specific type of molecule that may be of interest in chemical research or as a synthetic intermediate in the preparation of more complex organic compounds.
The CAS Registry Mumber 5821-82-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,2 and 1 respectively; the second part has 2 digits, 8 and 2 respectively. Calculate Digit Verification of CAS Registry Number 5821-82: (6*5)+(5*8)+(4*2)+(3*1)+(2*8)+(1*2)=99 99 % 10 = 9 So 5821-82-9 is a valid CAS Registry Number.