Bicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile, 4-methoxy-, also known as 4-methoxy-7-cyanobicyclo[4.2.0]octa-1,3,5-triene, is a chemical compound with the molecular formula C9H7NO. It is a derivative of bicyclo[4.2.0]octa-1,3,5-triene, featuring a carbonitrile group at the 7-position and a methoxy group at the 4-position. Bicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile, 4-methoxy- is characterized by its bicyclic structure, with a seven-membered ring and a three-membered ring fused together. The presence of the carbonitrile group imparts reactivity and potential for further chemical transformations, while the methoxy group provides additional functionality and may influence the compound's solubility and reactivity. This chemical is primarily of interest in organic synthesis and may have applications in the development of pharmaceuticals or other specialty chemicals.
The CAS Registry Mumber 1199-31-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,9 and 9 respectively; the second part has 2 digits, 3 and 1 respectively. Calculate Digit Verification of CAS Registry Number 1199-31: (6*1)+(5*1)+(4*9)+(3*9)+(2*3)+(1*1)=81 81 % 10 = 1 So 1199-31-1 is a valid CAS Registry Number.