1-oxo-1,2,3,4-tetrahydrobenzo[g]chrysene is a polycyclic aromatic hydrocarbon (PAH) derivative, characterized by its unique molecular structure consisting of a benzo[g]chrysene core with four fused benzene rings and a cyclohexane ring. The compound features a carbonyl group (C=O) at the 1-position, which imparts distinct chemical properties and reactivity compared to its parent compound, benzo[g]chrysene. Due to its complex structure, this chemical is of interest in various fields, including organic chemistry, environmental science, and toxicology. However, it is important to note that PAHs, including 1-oxo-1,2,3,4-tetrahydrobenzo[g]chrysene, are known to be potentially harmful to human health and the environment, and thus require careful handling and study.
The CAS Registry Mumber 97306-04-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,3,0 and 6 respectively; the second part has 2 digits, 0 and 4 respectively. Calculate Digit Verification of CAS Registry Number 97306-04: (7*9)+(6*7)+(5*3)+(4*0)+(3*6)+(2*0)+(1*4)=142 142 % 10 = 2 So 97306-04-2 is a valid CAS Registry Number.