Bicyclo[6.3.0]undeca-1,3,5,8,10-pentaen is a complex organic compound with the molecular formula C11H12. It is a bicyclic hydrocarbon, which means it consists of two carbon rings fused together, with one of the rings being a cyclohexane and the other a cyclopropane. The compound has five carbon-carbon double bonds, which contribute to its unique structure and properties. It is an aromatic compound due to the presence of these double bonds and the cyclic nature of the molecule. Bicyclo[6.3.0]undeca-1,3,5,8,10-pentaen is a colorless liquid with a strong, pungent odor and is insoluble in water. It is used as a chemical intermediate in the synthesis of various organic compounds and has potential applications in the pharmaceutical and chemical industries.
The CAS Registry Mumber 276-32-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,7 and 6 respectively; the second part has 2 digits, 3 and 2 respectively. Calculate Digit Verification of CAS Registry Number 276-32: (5*2)+(4*7)+(3*6)+(2*3)+(1*2)=64 64 % 10 = 4 So 276-32-4 is a valid CAS Registry Number.