Bis(2,2,3,3,4,4,5,5-octafluoropentyl) phosphorochloridate is a complex organic compound with the chemical formula C10H8ClF16O2P. It is a colorless liquid at room temperature and is characterized by its high fluorine content, which contributes to its unique chemical properties. bis(2,2,3,3,4,4,5,5-octafluoropentyl) phosphorochloridate is primarily used as a reagent in the synthesis of various fluorinated compounds, particularly in pharmaceuticals and agrochemicals, due to its ability to introduce fluorine atoms into organic molecules. The presence of the phosphorochloridate group makes it a potentially reactive intermediate, and it is important to handle it with care due to its potential reactivity and toxicity.
The CAS Registry Mumber 6780-79-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,7,8 and 0 respectively; the second part has 2 digits, 7 and 9 respectively. Calculate Digit Verification of CAS Registry Number 6780-79: (6*6)+(5*7)+(4*8)+(3*0)+(2*7)+(1*9)=126 126 % 10 = 6 So 6780-79-6 is a valid CAS Registry Number.