9,10-Cyclopenteno-4a,4b-dihydro-phenanthren is a complex organic chemical compound belonging to the phenanthrene family. It features a cyclopentane ring fused to a phenanthrene core, with the cyclopentane ring located at the 9,10 positions. 9,10-Cyclopenteno-4a,4b-dihydro-phenanthren is characterized by its unique molecular structure, which includes a saturated six-membered ring (4a,4b-dihydro) attached to the phenanthrene backbone. The compound has potential applications in various fields, such as pharmaceuticals and materials science, due to its specific chemical properties and reactivity. However, further research is needed to fully understand its potential uses and effects.
The CAS Registry Mumber 3669-09-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,6 and 9 respectively; the second part has 2 digits, 0 and 9 respectively. Calculate Digit Verification of CAS Registry Number 3669-09: (6*3)+(5*6)+(4*6)+(3*9)+(2*0)+(1*9)=108 108 % 10 = 8 So 3669-09-8 is a valid CAS Registry Number.