1,2,4,6-Tetra-O-acetate-2-O-methyl-β-D-glucopyranoside is a complex organic compound derived from β-D-glucopyranoside, a monosaccharide. 1,2,4,6-tetra-O-acetate-2-O-methyl-β-D-glucopyranoside is characterized by the presence of four acetate groups (-COOCH3) attached to the hydroxyl groups at the 1, 4, and 6 positions, and a methyl group (-CH3) at the 2-O position. The acetate groups protect the hydroxyl groups, making the molecule more stable and less reactive. 1,2,4,6-tetra-O-acetate-2-O-methyl-β-D-glucopyranoside is often used in organic synthesis, particularly in the preparation of various glycosides and as a protecting group in carbohydrate chemistry. It plays a crucial role in the study of carbohydrates and their derivatives, as well as in the development of new drugs and bioactive compounds that interact with carbohydrate moieties.
The CAS Registry Mumber 4163-64-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,6 and 3 respectively; the second part has 2 digits, 6 and 4 respectively. Calculate Digit Verification of CAS Registry Number 4163-64: (6*4)+(5*1)+(4*6)+(3*3)+(2*6)+(1*4)=78 78 % 10 = 8 So 4163-64-8 is a valid CAS Registry Number.