(3R,5S,6S)-5,6-Bis-benzyloxy-tetrahydro-pyran-3-ol is a complex organic compound with the molecular formula C19H24O4. It is a chiral molecule, meaning it has a non-superimposable mirror image, and it is characterized by its specific 3R, 5S, and 6S configurations. (3R,5S,6S)-5,6-Bis-benzyloxy-tetrahydro-pyran-3-ol features a tetrahydro-pyran ring, which is a type of cyclic ether, and is further functionalized with two benzyloxy groups at the 5 and 6 positions. The presence of these benzyloxy groups indicates that the compound has been protected, which is a common strategy in organic synthesis to prevent certain functional groups from reacting while others do. (3R,5S,6S)-5,6-Bis-benzyloxy-tetrahydro-pyran-3-ol is likely used in the synthesis of more complex molecules, where the protection of the hydroxyl groups is necessary to control the reactivity and selectivity of the molecule.
The CAS Registry Mumber 91632-10-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,6,3 and 2 respectively; the second part has 2 digits, 1 and 0 respectively. Calculate Digit Verification of CAS Registry Number 91632-10: (7*9)+(6*1)+(5*6)+(4*3)+(3*2)+(2*1)+(1*0)=119 119 % 10 = 9 So 91632-10-9 is a valid CAS Registry Number.