7-Oxabicyclo[2.2.1]hept-5-en-2,3-dicarbonitrile is a complex organic compound with the molecular formula C8H6N2O. It features a seven-membered ring structure with an oxygen atom, two carbonyl groups, and two nitrile groups. 7-oxabicyclo[2.2.1]hept-5-en-2,3-dicarbonitrile is known for its unique chemical properties and potential applications in various fields, such as pharmaceuticals and materials science. Due to its structural complexity, it may exhibit interesting reactivity and selectivity in chemical reactions, making it a subject of interest for researchers in organic chemistry.
The CAS Registry Mumber 6636-33-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,3 and 6 respectively; the second part has 2 digits, 3 and 3 respectively. Calculate Digit Verification of CAS Registry Number 6636-33: (6*6)+(5*6)+(4*3)+(3*6)+(2*3)+(1*3)=105 105 % 10 = 5 So 6636-33-5 is a valid CAS Registry Number.