C3F7NSF2, also known as 1,1,2,2,3,3-hexafluoro-N-(2,2,2-trifluoroethyl)-2-trifluoromethylsulfanylethanamine, is a fluorinated organosulfur compound. It is a colorless liquid with a molecular weight of 273.07 g/mol. C3F7NSF2 is characterized by its high fluorine content, which contributes to its unique chemical and physical properties. It is used in various applications, such as in the production of refrigerants, fire extinguishers, and as an intermediate in the synthesis of other fluorinated compounds. Due to its reactivity and potential environmental impact, it is important to handle C3F7NSF2 with care and in accordance with safety regulations.
The CAS Registry Mumber 5131-89-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,1,3 and 1 respectively; the second part has 2 digits, 8 and 9 respectively. Calculate Digit Verification of CAS Registry Number 5131-89: (6*5)+(5*1)+(4*3)+(3*1)+(2*8)+(1*9)=75 75 % 10 = 5 So 5131-89-5 is a valid CAS Registry Number.