(3aR,4R,6aS)-4-Phenylselanyl-hexahydro-pentalen-2-one is a complex organic compound characterized by its unique molecular structure. It features a hexahydro-pentalen-2-one core, which is a type of pentalenetype sesquiterpene, with a phenylselanyl group attached at the 4-position. The compound's stereochemistry is defined by the (3aR,4R,6aS) configuration, indicating the specific arrangement of atoms in space. (3aR,4R,6aS)-4-Phenylselanyl-hexahydro-pentalen-2-one is of interest in organic chemistry and may have potential applications in various fields, including pharmaceuticals and materials science, due to its unique properties and reactivity.
The CAS Registry Mumber 75250-35-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,2,5 and 0 respectively; the second part has 2 digits, 3 and 5 respectively. Calculate Digit Verification of CAS Registry Number 75250-35: (7*7)+(6*5)+(5*2)+(4*5)+(3*0)+(2*3)+(1*5)=120 120 % 10 = 0 So 75250-35-0 is a valid CAS Registry Number.