3-Nitro-hexafluorbutyrylfluorid, also known as 3-nitro-1,1,1,2,2,3,3-hexafluoropropane-2,2-diyl difluoride, is a highly reactive and powerful fluorinating agent. It is an organic compound with the chemical formula C4F8NO2. 3-Nitro-hexafluorbutyrylfluorid is characterized by its nitro group (-NO2) attached to the third carbon atom in the hexafluorobutyryl chain. Due to its high reactivity, it is used in various chemical reactions, particularly in the synthesis of fluorinated compounds. However, it is important to note that 3-nitro-hexafluorbutyrylfluorid is a hazardous substance and requires careful handling due to its potential to cause severe health and environmental risks.
The CAS Registry Mumber 678-79-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,7 and 8 respectively; the second part has 2 digits, 7 and 9 respectively. Calculate Digit Verification of CAS Registry Number 678-79: (5*6)+(4*7)+(3*8)+(2*7)+(1*9)=105 105 % 10 = 5 So 678-79-5 is a valid CAS Registry Number.