Description

2,3,6-Tri-o-Benzyl-1-o-(Thexyldimethylsilyl)-β-D-Galactopyranose CAS NO 1887760-18-0 is a sophisticated, protected monosaccharide derivative, serving as a critical chiral building block and synthetic intermediate. Its value lies in its role as a key precursor for the stereoselective synthesis of complex oligosaccharides, glycoconjugates, and other bioactive molecules. This compound is essential for researchers and manufacturers in pharmaceutical development, particularly in carbohydrate-based drug discovery, and for specialized fine chemical synthesis.

Application

• Glycosylation Reagent: A key intermediate for the controlled synthesis of galactose-containing oligosaccharides and glycans.
• Pharmaceutical Intermediate: Used in the research and development of carbohydrate-based therapeutics, including antiviral and anticancer agents.
• Glycoconjugate Synthesis: Essential for creating glycoproteins, glycolipids, and other biologically active conjugates for biochemical studies.
• Chiral Pool Building Block: Provides a source of defined stereochemistry for the asymmetric synthesis of complex natural products and specialty chemicals.
• Carbohydrate Chemistry Research: A valuable tool for academic and industrial research into new glycosylation methodologies and carbohydrate reactivity.
• Diagnostic Reagent Development: Potential use in synthesizing components for diagnostic assays targeting specific carbohydrate antigens.

Basic Information

Product Name	2,3,6-Tri-o-Benzyl-1-o-(Thexyldimethylsilyl)-β-D-Galactopyranose
CAS No.	1887760-18-0
Molecular Formula	C35H48O6Si
Molecular Weight	592.84 g/mol
Synonyms	1-O-(Thexyldimethylsilyl)-2,3,6-tri-O-benzyl-β-D-galactopyranose; 2,3,6-Tri-O-benzyl-1-O-[(1,1,2-trimethylpropyl)dimethylsilyl]-β-D-galactopyranose; Thexyldimethylsilyl 2,3,6-tri-O-benzyl-β-D-galactopyranoside; TDS-Gal(OBn)3; β-D-Galactopyranose, 2,3,6-tris-O-(phenylmethyl)-, 1-O-[(1,1,2-trimethylpropyl)dimethylsilyl] ether
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry to confirm identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive and should be handled under an inert atmosphere when appropriate to ensure long-term stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.