1,3-Anhydro-2,4,6-tri-O-(p-methylbenzyl)-β-D-glucopyranose is a complex organic compound derived from β-D-glucopyranose, a monosaccharide. This chemical features a 1,3-anhydro ring structure, which means that the hydroxyl groups at positions 1 and 3 are connected, forming a cyclic ether. The molecule is further modified with three p-methylbenzyl groups attached to the hydroxyl groups at positions 2, 4, and 6. These p-methylbenzyl groups are derived from p-methylbenzene, a type of aromatic compound, and their presence significantly alters the chemical and physical properties of the original sugar molecule. 1,3-anhydro-2,4,6-tri-O-(p-methylbenzyl)-β-D-glucopyranose is often used in organic synthesis and as a building block for more complex carbohydrates and bioactive molecules.
The CAS Registry Mumber 89243-41-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,2,4 and 3 respectively; the second part has 2 digits, 4 and 1 respectively. Calculate Digit Verification of CAS Registry Number 89243-41: (7*8)+(6*9)+(5*2)+(4*4)+(3*3)+(2*4)+(1*1)=154 154 % 10 = 4 So 89243-41-4 is a valid CAS Registry Number.