2H,3H-Hexafluor-cyclohexadien-(1.3), also known as hexafluorocyclohexa-1,3-diene, is a cyclic organic compound with the molecular formula C6F6H2. It features a six-membered carbon ring with alternating double bonds, and all hydrogen atoms are replaced by fluorine atoms, except for two hydrogen atoms located at positions 2 and 3. 2H,3H-Hexafluor-cyclohexadien-(1.3) is a colorless liquid with a pungent odor and is used as an intermediate in the production of various fluorinated compounds, such as refrigerants and pharmaceuticals. Due to its highly fluorinated nature, it exhibits unique chemical and physical properties, including high thermal stability, low reactivity, and a low boiling point.
The CAS Registry Mumber 770-54-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,7 and 0 respectively; the second part has 2 digits, 5 and 4 respectively. Calculate Digit Verification of CAS Registry Number 770-54: (5*7)+(4*7)+(3*0)+(2*5)+(1*4)=77 77 % 10 = 7 So 770-54-7 is a valid CAS Registry Number.