2,2,3,3,4,5,5-heptafluoro-adipoyl chloride is a synthetic chemical compound with the molecular formula C8Cl2F7O2. It is a derivative of adipoyl chloride, where seven fluorine atoms replace hydrogen atoms in the molecule. 2,2,3,3,4,5,5-heptafluoro-adipoyl chloride is characterized by its high reactivity and stability, making it a valuable intermediate in the synthesis of various fluorinated compounds, particularly in pharmaceuticals and agrochemicals. Due to its unique properties, it is used in the preparation of specialty polymers and as a reagent in organic synthesis. The compound is typically handled with care due to its potential toxicity and reactivity, and it is stored under controlled conditions to prevent decomposition or hazardous reactions.
The CAS Registry Mumber 866-27-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,6 and 6 respectively; the second part has 2 digits, 2 and 7 respectively. Calculate Digit Verification of CAS Registry Number 866-27: (5*8)+(4*6)+(3*6)+(2*2)+(1*7)=93 93 % 10 = 3 So 866-27-3 is a valid CAS Registry Number.