α,β-Dicyan-β-benzyl-buttersaeureaethylester, also known as α,β-Dicyano-β-benzylbutyric acid ethyl ester, is a synthetic organic compound with the chemical formula C14H16N2O2. It is a derivative of butyric acid, featuring a benzyl group attached to the β-carbon and two cyano groups at the α and β positions. α,β-Dicyan-β-benzyl-buttersaeureaethylester is characterized by its ester functional group, which is formed by the esterification of the carboxylic acid group with ethanol. It is a colorless to pale yellow liquid with a molecular weight of 244.29 g/mol. α,β-Dicyan-β-benzyl-buttersaeureaethylester is used in various chemical reactions and synthesis processes, particularly in the preparation of pharmaceuticals and agrochemicals, due to its unique structural features and reactivity.
The CAS Registry Mumber 29840-37-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,8,4 and 0 respectively; the second part has 2 digits, 3 and 7 respectively. Calculate Digit Verification of CAS Registry Number 29840-37: (7*2)+(6*9)+(5*8)+(4*4)+(3*0)+(2*3)+(1*7)=137 137 % 10 = 7 So 29840-37-7 is a valid CAS Registry Number.