4-(5-isobutyl-thiophen-2-yl)-butyric acid is a complex organic compound with the molecular formula C12H18O2S. It is characterized by a butyric acid backbone, which is a four-carbon chain terminating in a carboxylic acid group. The thiophene ring, a five-membered aromatic ring with one sulfur atom, is attached to the butyric acid chain through an isobutyl group. This isobutyl group is a branched alkyl chain consisting of three carbon atoms. The compound's structure contributes to its unique chemical properties, which may have potential applications in various fields, including pharmaceuticals and materials science. However, without specific context or application, it's challenging to provide a detailed summary of its uses or properties.
The CAS Registry Mumber 5681-94-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,6,8 and 1 respectively; the second part has 2 digits, 9 and 4 respectively. Calculate Digit Verification of CAS Registry Number 5681-94: (6*5)+(5*6)+(4*8)+(3*1)+(2*9)+(1*4)=117 117 % 10 = 7 So 5681-94-7 is a valid CAS Registry Number.