Description

1,2,3-Tri-o-Acetyl-4,6-o-Benzylidene-β-D-Glucopyranose is a key protected carbohydrate intermediate, specifically a benzylidene acetal derivative of glucose. This compound is essential for its role in the stereoselective synthesis of complex oligosaccharides and glycoconjugates, where it acts as a versatile building block. It is primarily utilized by research institutions and pharmaceutical companies engaged in carbohydrate chemistry, medicinal chemistry, and the development of novel therapeutics and diagnostics.

Application

• Glycosylation Reagent: A crucial building block for the stereoselective synthesis of complex oligosaccharides and glycoconjugates.
• Pharmaceutical Intermediate: Used in the research and development of carbohydrate-based drugs, including antiviral agents, antibiotics, and anticancer therapeutics.
• Medicinal Chemistry: Serves as a scaffold for creating glycomimetics and probing biological recognition processes involving carbohydrates.
• Chemical Biology Research: Employed in the study of glycosylation pathways, enzyme mechanisms, and carbohydrate-protein interactions.
• Synthesis of Glycosidase Inhibitors: A precursor for compounds that modulate carbohydrate-processing enzymes.
• Material Science: Potential use in the synthesis of specialized polymers and surfactants with carbohydrate backbones.

Basic Information

Product Name	1,2,3-Tri-o-Acetyl-4,6-o-Benzylidene-β-D-Glucopyranose
CAS No.	60618-81-7
Molecular Formula	C20H22O9
Molecular Weight	406.38 g/mol
Synonyms	1,2,3-Tri-O-acetyl-4,6-O-benzylidene-β-D-glucopyranose; 4,6-O-Benzylidene-1,2,3-tri-O-acetyl-β-D-glucopyranose; 1,2,3-Tri-O-acetyl-4,6-O-(phenylmethylene)-β-D-glucopyranose; β-D-Glucopyranose, 1,2,3-triacetate 4,6-(phenylmethylene acetal); Benzylidene Acetal Protected Glucose Triacetate; 4,6-O-Benzylidene-D-glucopyranose 1,2,3-triacetate
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material with a typical purity of ≥97% (by HPLC), suitable for advanced synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request. Our quality management system supports the needs of research and development under cGMP-like controls where required.

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 moisture-sensitive; the container should be kept in a desiccated environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Loss on Drying	≤ 0.5%

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