884508-75-2

Basic information

• Product Name: 8-bromooctyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranoside
• Synonyms: 8-bromooctyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranoside
• CAS NO: 884508-75-2
• Molecular Weight: 827.672
• Mol File: 884508-75-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 8-bromooctyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranoside(CAS DataBase Reference)
• NIST Chemistry Reference: 8-bromooctyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranoside(884508-75-2)
• EPA Substance Registry System: 8-bromooctyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranoside(884508-75-2)

Safety Data

• Hazardous Substances Data: 884508-75-2(Hazardous Substances Data)

Upstream product

• 50816-19-8 8-bromooctanol 
• 22352-19-8 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranosyl acetate 

Relevant articles and documents

Efficient synthesis of ω-mercaptoalkyl 1,2-trans-glycosides from sugar peracetates

Lewis acid-promoted reactions of peracetylated sugars (glucose, galactose, maltose, lactose) with ω-bromo-1-alkanols (C8, C12) were investigated. ZnCl2 was found to promote the 1,2-trans-glycosylation of the alcohols in toluene at about 60 °C in a stereocontrolled manner with better yields than commonly employed promoters such as SnCl4. The ω-bromoalkyl acetylated glycosides were readily converted to ω-mercaptoalkyl glycosides, which are useful for the preparation of glycoclusters.