The chemical compound "(1S,2R)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2-(2-phenyl-oxazol-4-yl)-2-cis-propenyloxy-ethanol" is a complex organic molecule with a unique structure. It features a chiral center at the 1st and 2nd carbon atoms, indicated by the (1S,2R) configuration, which means that the hydroxyl group is on the left side at the 1st carbon and the hydroxyl group is on the right side at the 2nd carbon when viewed from the perspective of the 1st carbon. The compound contains a (R)-2,2-dimethyl-[1,3]dioxolan-4-yl group, which is a cyclic ether with two methyl groups, and a 2-phenyl-oxazol-4-yl group, which is a heterocyclic ring system with a phenyl group attached. Additionally, it has a 2-cis-propenyloxy-ethanol moiety, suggesting a cis-configured propenyloxy group attached to an ethanol unit. This molecule's structure is characterized by its stereochemistry and the presence of multiple functional groups, making it a potentially interesting candidate for various applications in chemistry and pharmaceuticals due to its complex and specific arrangement of atoms and bonds.
The CAS Registry Mumber 20771-04-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,7,7 and 1 respectively; the second part has 2 digits, 0 and 4 respectively. Calculate Digit Verification of CAS Registry Number 20771-04: (7*2)+(6*0)+(5*7)+(4*7)+(3*1)+(2*0)+(1*4)=84 84 % 10 = 4 So 20771-04-4 is a valid CAS Registry Number.