2-Cyano-acetoacetic acid anilide is a chemical compound with the molecular formula C10H10N2O2. It is a derivative of acetoacetic acid, where the hydroxyl group is replaced by an anilide group, and the molecule contains a cyano group. 2-cyano-acetoacetic acid anilide is an important intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. It is known for its ability to form Schiff bases, which are crucial in the formation of many biologically active molecules. The compound is typically synthesized through the reaction of 2-cyano-acetoacetic acid with aniline, and its properties, such as its reactivity and solubility, make it a valuable building block in organic chemistry.
The CAS Registry Mumber 6690-46-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,9 and 0 respectively; the second part has 2 digits, 4 and 6 respectively. Calculate Digit Verification of CAS Registry Number 6690-46: (6*6)+(5*6)+(4*9)+(3*0)+(2*4)+(1*6)=116 116 % 10 = 6 So 6690-46-6 is a valid CAS Registry Number.