Bicyclo[2.2.0]hexan-2,3-dicarboxylic acid, also known as norbornan-2,3-dicarboxylic acid, is a cyclic organic compound with the molecular formula C7H8O4. It features a norbornane core, which is a seven-membered ring with two carbonyl groups attached at positions 2 and 3. Bicyclo<2.2.0>hexan-2,3-dicarbonsaeure is an important intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals due to its unique bicyclic structure and reactivity. It can be synthesized through various methods, including Diels-Alder reactions and ring-opening metathesis polymerization (ROMP). Bicyclo[2.2.0]hexan-2,3-dicarboxylic acid is also known for its ability to form complexes with metal ions, making it a potential candidate for applications in materials science and catalysis.
The CAS Registry Mumber 3097-62-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,9 and 7 respectively; the second part has 2 digits, 6 and 2 respectively. Calculate Digit Verification of CAS Registry Number 3097-62: (6*3)+(5*0)+(4*9)+(3*7)+(2*6)+(1*2)=89 89 % 10 = 9 So 3097-62-9 is a valid CAS Registry Number.