4-Cyan-3,4-diphenyl-butyric acid anilide, also known as N-(4-cyanophenyl)-3,4-diphenylbutyramide, is a chemical compound with the molecular formula C23H20N2O. It is a white crystalline solid that is soluble in organic solvents such as ethanol and acetone. 4-Cyan-3,4-diphenyl-buttersaeure-anilid is primarily used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, particularly in the production of herbicides and other crop protection agents. Its structure features a butyric acid moiety with a cyano group at the 4-position, and an anilide group attached to the 3,4-diphenylbutyric acid through an amide linkage. The compound's properties, such as its reactivity and solubility, make it a valuable building block in the chemical industry for the development of new and improved products.
The CAS Registry Mumber 3298-19-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,9 and 8 respectively; the second part has 2 digits, 1 and 9 respectively. Calculate Digit Verification of CAS Registry Number 3298-19: (6*3)+(5*2)+(4*9)+(3*8)+(2*1)+(1*9)=99 99 % 10 = 9 So 3298-19-9 is a valid CAS Registry Number.