2-Fluorobutyric acid anilide, also known as 2-fluorobutyryl anilide, is a chemical compound that consists of a butyric acid molecule with a fluorine atom attached to the second carbon atom, and an aniline group attached to the carboxyl group. 2-Fluor-buttersaeure-anilid is an amide derivative, formed by the reaction of 2-fluorobutyric acid with aniline. It is a colorless to pale yellow liquid with a molecular formula of C10H12FNO2 and a molecular weight of 193.21 g/mol. 2-Fluorobutyric acid anilide is used in various applications, including pharmaceuticals, agrochemicals, and as an intermediate in the synthesis of other organic compounds. Its unique fluorine-containing structure may impart specific properties, such as altered reactivity or selectivity, in chemical reactions and biological systems.
The CAS Registry Mumber 1561-79-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,6 and 1 respectively; the second part has 2 digits, 7 and 9 respectively. Calculate Digit Verification of CAS Registry Number 1561-79: (6*1)+(5*5)+(4*6)+(3*1)+(2*7)+(1*9)=81 81 % 10 = 1 So 1561-79-1 is a valid CAS Registry Number.