The chemical compound in question is a complex organic molecule with the systematic name "((3aR)-4c-methoxy-1-oxy-8c-phenyl-(3ar,5ac,9at)-3a,4,5a,9a-tetrahydro-3H,6H-[1,3]dioxino[4',5':5,6]pyrano[3,4-d]isoxazol-3ξ-yl)-phenyl-methanone." ((3aR)-4c-methoxy-1-oxy-8c-phenyl-(3ar,5ac,9at)-3a,4,5a,9a-tetrahydro-3H,6H-[1,3]dioxino[4',5':5,6]pyrano[3,4-d]isoxazol-3ξ-yl)-phenyl-methanone features a tetrahydro-3H,6H-[1,3]dioxino[4',5':5,6]pyrano[3,4-d]isoxazole core structure, which is a fused ring system incorporating both dioxin and pyranoisoxazole moieties. The molecule also includes a phenyl group attached to the core, and a methanone (ketone) functional group. The presence of a methoxy group at the 4c position and a phenyl group at the 8c position further contribute to the molecule's complexity. ((3aR)-4c-methoxy-1-oxy-8c-phenyl-(3ar,5ac,9at)-3a,4,5a,9a-tetrahydro-3H,6H-[1,3]dioxino[4',5':5,6]pyrano[3,4-d]isoxazol-3ξ-yl)-phenyl-methanone is characterized by its unique stereochemistry, with the 3a position being in the R configuration, indicating a specific three-dimensional arrangement of the atoms.
The CAS Registry Mumber 66957-56-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,9,5 and 7 respectively; the second part has 2 digits, 5 and 6 respectively. Calculate Digit Verification of CAS Registry Number 66957-56: (7*6)+(6*6)+(5*9)+(4*5)+(3*7)+(2*5)+(1*6)=180 180 % 10 = 0 So 66957-56-0 is a valid CAS Registry Number.
Get Best Price for66957-56-0((3aR)-4c-methoxy-1-oxy-8c-phenyl-(3ar,5ac,9at)-3a,4,5a,9a-tetrahydro-3H,6H-[1,3]dioxino[4',5':5,6]pyrano[3,4-d]isoxazol-3ξ-yl)-phenyl-methanone