5,5,5-Trichlor-hexafluor-1-phenyl-pentan-1-on, also known as 5,5,5-Trichloro-1-phenyl-1-pentanone hexafluoride, is a chemical compound with the molecular formula C11H5Cl3F6O. It is a derivative of 1-phenyl-1-pentanone, where three chlorine atoms and six fluorine atoms are substituted for hydrogen atoms. 5,5,5-Trichlor-hexafluor-1-phenyl-pentan-1-on is characterized by its unique structure, which includes a phenyl group attached to a pentanone backbone, with the chlorine and fluorine atoms providing significant electronegativity and steric effects. It is used in various chemical reactions and applications, such as a reagent in organic synthesis, due to its stability and reactivity. The compound's properties, such as its boiling point, solubility, and toxicity, are important considerations for its safe handling and use in industrial and laboratory settings.
The CAS Registry Mumber 6500-39-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,5,0 and 0 respectively; the second part has 2 digits, 3 and 9 respectively. Calculate Digit Verification of CAS Registry Number 6500-39: (6*6)+(5*5)+(4*0)+(3*0)+(2*3)+(1*9)=76 76 % 10 = 6 So 6500-39-6 is a valid CAS Registry Number.