Description

Methyl-6-o-Trityl-2,3,4-Tri-o-Benzoyl-α-D-Galactopyranoside is a sophisticated, multi-protected carbohydrate derivative, specifically a galactopyranoside, designed for advanced synthetic chemistry. This compound is a critical high-purity building block for the controlled synthesis of complex oligosaccharides and glycoconjugates. It is essential for researchers and manufacturers in pharmaceutical development, particularly for creating novel glycomimetics, vaccine candidates, and diagnostic probes where precise stereochemistry is paramount.

Application

• Glycochemistry Research: A key protected intermediate for the stepwise, stereoselective construction of complex galactose-containing oligosaccharides.
• Pharmaceutical Intermediates: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) for glycosidase inhibitors, antiviral agents, and anti-cancer drugs.
• Glycoconjugate Synthesis: Used in the preparation of glycoproteins, glycolipids, and neoglycoconjugates for biological studies and therapeutic applications.
• Carbohydrate-Based Vaccine Development: Employed in the synthesis of antigenic carbohydrate epitopes for conjugate vaccine candidates against bacterial and viral pathogens.
• Diagnostic Reagent Manufacturing: Acts as a starting material for producing labeled sugars and probes used in biochemical assays and diagnostic kits.
• Process Development & Scale-Up: Provides a reliable, high-quality intermediate for process chemistry teams scaling up glycosylation reactions from lab to pilot plant.

Basic Information

Product Name	Methyl-6-o-Trityl-2,3,4-Tri-o-Benzoyl-α-D-Galactopyranoside
CAS No.	130163-39-2
Molecular Formula	C50H44O9
Molecular Weight	789.89 g/mol
Synonyms	Methyl 6-O-Trityl-2,3,4-tri-O-benzoyl-α-D-galactopyranoside; α-D-Galactopyranoside, methyl 6-O-triphenylmethyl-2,3,4-tribenzoate; Methyl 2,3,4-Tri-O-benzoyl-6-O-trityl-α-D-galactopyranoside; 6-O-Trityl-2,3,4-tri-O-benzoyl-α-D-galactopyranoside methyl glycoside; Protected Methyl α-D-Galactoside; Galactose Derivative (Trityl, Benzoyl protected)
EINECS	Contact for details

Quality Control

Every batch of Methyl-6-o-Trityl-2,3,4-Tri-o-Benzoyl-α-D-Galactopyranoside is produced and tested under a rigorous quality management system. We employ advanced analytical techniques including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality and regulatory requirements.

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 appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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