Fluoren-1-yl-phenyl ketone, also known as 9-phenylfluorenone, is an organic compound with the chemical formula C17H12O. It is a white crystalline solid that is soluble in organic solvents such as ethanol, acetone, and dichloromethane. fluoren-1-yl-phenyl ketone is derived from the parent molecule fluorene, which is a polycyclic aromatic hydrocarbon, and features a phenyl group (C6H5) attached to the fluorene core. Fluoren-1-yl-phenyl ketone is synthesized through various methods, including the Friedel-Crafts acylation of fluorene with benzoyl chloride. It is used as a building block in the synthesis of various organic compounds, particularly in the production of pharmaceuticals and other specialty chemicals. Due to its reactivity and stability, it is also employed in the development of materials for organic light-emitting diodes (OLEDs) and other optoelectronic applications.
The CAS Registry Mumber 5530-08-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,5,3 and 0 respectively; the second part has 2 digits, 0 and 8 respectively. Calculate Digit Verification of CAS Registry Number 5530-08: (6*5)+(5*5)+(4*3)+(3*0)+(2*0)+(1*8)=75 75 % 10 = 5 So 5530-08-5 is a valid CAS Registry Number.