2,6-diamino-3,7-bisethoxycarbonylbenzo<1,2-b:4,5-b'>difuran is a complex organic compound characterized by its unique structure. It features a benzo-fused difuran ring system, which is a type of polycyclic aromatic compound. The molecule contains two amino groups at the 2 and 6 positions, and two ethoxycarbonyl groups at the 3 and 7 positions. These functional groups give the compound its distinctive properties, such as potential reactivity and solubility in organic solvents. The ethoxycarbonyl groups, in particular, are ester derivatives of carboxylic acids, which can undergo hydrolysis to form the corresponding acids. 2,6-diamino-3,7-bisethoxycarbonylbenzo<1,2-b:4,5-b'>difuran may have applications in the synthesis of various pharmaceuticals, dyes, or other specialty chemicals due to its reactive functional groups and structural features.
The CAS Registry Mumber 1098-65-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,9 and 8 respectively; the second part has 2 digits, 6 and 5 respectively. Calculate Digit Verification of CAS Registry Number 1098-65: (6*1)+(5*0)+(4*9)+(3*8)+(2*6)+(1*5)=83 83 % 10 = 3 So 1098-65-3 is a valid CAS Registry Number.