p-Fluorphenyl-heptafluorpropyl-keton, also known as 1-(4-fluorophenyl)-1,1,2,2,3,3,3-heptafluoropropan-2-one, is a synthetic chemical compound characterized by its unique molecular structure. It features a ketone functional group, with one carbonyl group (C=O) bonded to a 4-fluorophenyl ring and a heptafluoropropylidene group. The presence of fluorine atoms in the molecule enhances its electronegativity and lipophilicity, which can influence its chemical reactivity and physical properties. p-Fluorphenyl-heptafluorpropyl-keton is typically used in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals due to its unique reactivity and stability. Its applications may include acting as an intermediate in the production of complex organic molecules or as a building block in the development of new materials with specific properties.
The CAS Registry Mumber 2398-74-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,9 and 8 respectively; the second part has 2 digits, 7 and 4 respectively. Calculate Digit Verification of CAS Registry Number 2398-74: (6*2)+(5*3)+(4*9)+(3*8)+(2*7)+(1*4)=105 105 % 10 = 5 So 2398-74-5 is a valid CAS Registry Number.