The chemical compound "(1Ξ)-D-O2,O3,O4,O5,O6-pentaacetyl-S-ethyl-1-chloro-1-thio-galactitol" is a complex organic molecule derived from galactitol, a sugar alcohol. It features a galactitol core with five acetate groups (O2, O3, O4, O5, O6), indicating that five hydroxyl groups are acetylated, which means they are each bonded to an acetate group. The compound also includes a sulfur atom (S) bonded to an ethyl group, and a chlorine atom (Cl) attached to the first carbon of the galactitol ring. This structure suggests that the compound is a modified form of galactitol, with additional functional groups that could alter its chemical properties and reactivity. The presence of the chlorine and sulfur atoms, along with the acetyl groups, indicates that (1Ξ)-D-O2,O3,O4,O5,O6-pentaacetyl-S-ethyl-1-chloro-1-thio-galactitol may be used in synthetic organic chemistry, potentially as an intermediate in the synthesis of more complex molecules or as a reagent in chemical transformations.
The CAS Registry Mumber 5160-11-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,1,6 and 0 respectively; the second part has 2 digits, 1 and 1 respectively. Calculate Digit Verification of CAS Registry Number 5160-11: (6*5)+(5*1)+(4*6)+(3*0)+(2*1)+(1*1)=62 62 % 10 = 2 So 5160-11-2 is a valid CAS Registry Number.