Trifluoro-methanesulfonic acid tridecafluorohexyl ester, also known as CF3SO2OCF(CF3)CF(CF3)2, is a highly fluorinated organic compound characterized by its strong electronegativity and acidity. It is a colorless, viscous liquid with a pungent odor and is soluble in organic solvents. Trifluoro-methanesulfonic acid tridecafluorohexyl ester is derived from trifluoromethanesulfonic acid and tridecafluorohexane, and it exhibits unique properties due to its extensive fluorination. It is used in various chemical reactions as a reagent, particularly in the synthesis of fluorinated compounds, and is known for its ability to act as a strong Lewis acid. Due to its reactivity and potential hazards, it is important to handle this chemical with care, following appropriate safety protocols.
The CAS Registry Mumber 78522-65-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,5,2 and 2 respectively; the second part has 2 digits, 6 and 5 respectively. Calculate Digit Verification of CAS Registry Number 78522-65: (7*7)+(6*8)+(5*5)+(4*2)+(3*2)+(2*6)+(1*5)=153 153 % 10 = 3 So 78522-65-3 is a valid CAS Registry Number.