5,6-Bis-acetoxymethyl-chrysen is a synthetic organic compound with the molecular formula C22H18O5. It is a derivative of chrysene, a polycyclic aromatic hydrocarbon, and features two acetoxymethyl groups attached to the 5 and 6 positions of the chrysene core. 5,6-Bis-acetoxymethyl-chrysen is primarily used as an intermediate in the synthesis of various chrysene-based compounds, such as dyes and pharmaceuticals. Due to its complex structure and potential applications, 5,6-bis-acetoxymethyl-chrysen has been a subject of interest in organic chemistry research. However, it is important to note that chrysene and its derivatives, including 5,6-bis-acetoxymethyl-chrysen, are considered potentially hazardous substances due to their carcinogenic properties, and thus, proper handling and safety measures are crucial when working with 5,6-Bis-acetoxymethyl-chrysen.
The CAS Registry Mumber 3312-42-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,3,1 and 2 respectively; the second part has 2 digits, 4 and 2 respectively. Calculate Digit Verification of CAS Registry Number 3312-42: (6*3)+(5*3)+(4*1)+(3*2)+(2*4)+(1*2)=53 53 % 10 = 3 So 3312-42-3 is a valid CAS Registry Number.