(E)-2-(1-(2,5-dimethylfur-3-yl)ethylidene)-3-isopropylidenesuccinic acid is a complex organic compound characterized by a unique molecular structure. It features a succinic acid backbone with a 3-isopropylidene group, which is a three-carbon chain that bridges the two carboxyl groups. Additionally, it has a 2,5-dimethylfuran-3-yl group attached to the ethylidene bridge, which contributes to its distinct chemical properties. (E)-2-(1-(2,5-dimethylfur-3-yl)ethylidene)-3-isopropylidenesuccinic acid is known for its potential applications in various fields, including pharmaceuticals and materials science, due to its specific reactivity and structural features. The presence of the furan ring and the isopropylidene group make it an interesting candidate for further chemical modifications and studies in synthetic chemistry.
The CAS Registry Mumber 77071-97-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,0,7 and 1 respectively; the second part has 2 digits, 9 and 7 respectively. Calculate Digit Verification of CAS Registry Number 77071-97: (7*7)+(6*7)+(5*0)+(4*7)+(3*1)+(2*9)+(1*7)=147 147 % 10 = 7 So 77071-97-7 is a valid CAS Registry Number.