(E)-1-Phenyl-3-((3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-yl)-propenone is a complex organic compound characterized by its unique molecular structure. It features a phenyl group attached to a propenone moiety, which is further connected to a tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-yl group. (E)-1-Phenyl-3-((3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-yl)-propenone is a chiral molecule, with the stereochemistry at the 3a, 5a, 8a, and 8b positions being crucial for its properties. The presence of two [1,3]dioxolo rings in the structure contributes to its stability and reactivity. (E)-1-Phenyl-3-((3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-yl)-propenone is likely to be found in specialized chemical research or pharmaceutical applications due to its intricate structure and potential for specific interactions.
The CAS Registry Mumber 77312-93-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,3,1 and 2 respectively; the second part has 2 digits, 9 and 3 respectively. Calculate Digit Verification of CAS Registry Number 77312-93: (7*7)+(6*7)+(5*3)+(4*1)+(3*2)+(2*9)+(1*3)=137 137 % 10 = 7 So 77312-93-7 is a valid CAS Registry Number.