2-(3-Fluor-naphthoyl-(1))-benzoesaeure, also known as 2-(3-fluoronaphthoyl)benzoic acid is, a chemical compound with the molecular formula C17H11FO3. It is a derivative of benzoic acid, featuring a fluoronaphthoyl group attached to the 2-position of the benzene ring. 2-(3-Fluor-naphthoyl-(1))-benzoesaeure is characterized by its fluorine atom in the naphthoyl moiety, which can influence its reactivity and properties. It is typically used in organic synthesis, particularly in the preparation of pharmaceuticals and other specialty chemicals, due to its potential to modify the electronic and steric properties of molecules. The presence of fluorine can significantly alter the lipophilicity, metabolic stability, and binding affinity of molecules, making it a valuable building block in the development of new drugs and materials.
The CAS Registry Mumber 3799-79-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,7,9 and 9 respectively; the second part has 2 digits, 7 and 9 respectively. Calculate Digit Verification of CAS Registry Number 3799-79: (6*3)+(5*7)+(4*9)+(3*9)+(2*7)+(1*9)=139 139 % 10 = 9 So 3799-79-9 is a valid CAS Registry Number.