Description

2,2',3,3'-Tetra-o-Acetyl-4',6'-o-Benzylidene-1,6-Anhydro-β-D-Cellobiose is a sophisticated, protected carbohydrate derivative, serving as a critical advanced intermediate in synthetic organic chemistry. Its value lies in its role as a precisely functionalized building block for the synthesis of complex oligosaccharides, glycoconjugates, and novel materials. This compound is essential for researchers and process development chemists in the pharmaceutical, biotechnology, and advanced materials sectors who require high-purity, structurally defined intermediates for glycosylation reactions and carbohydrate-based drug discovery.

Application

• Glycoscience Research: A key protected intermediate for the controlled synthesis of complex oligosaccharides and glycans with specific linkages.
• Pharmaceutical Development: Used in the research and production of carbohydrate-based active pharmaceutical ingredients (APIs), prodrugs, and vaccine adjuvants.
• Glycoconjugate Synthesis: Serves as a building block for creating glycoproteins, glycolipids, and other biologically active conjugates for diagnostic and therapeutic applications.
• Material Science: Potential precursor for designing advanced carbohydrate-based polymers, hydrogels, and surface coatings with tailored properties.
• Chemical Biology Probes: Utilized in the development of molecular probes to study carbohydrate-protein interactions and enzymatic processes.
• Process Chemistry: Acts as a standardized intermediate for scaling up the production of specific carbohydrate targets under Good Manufacturing Practice (GMP) conditions.

Basic Information

Item	Detail
Product Name	2,2',3,3'-Tetra-o-Acetyl-4',6'-o-Benzylidene-1,6-Anhydro-β-D-Cellobiose
CAS No.	97415-74-2
Molecular Formula	C29H32O14
Molecular Weight	604.56 g/mol
Synonyms	1,6-Anhydro-2,2',3,3'-tetra-O-acetyl-4',6'-O-benzylidene-β-D-cellobiose; 4',6'-O-Benzylidene-1,6-anhydro-2,2',3,3'-tetra-O-acetyl-β-D-cellobiose; Benzylidene Tetraacetyl Anhydrocellobiose; 1,6-Anhydro-4',6'-O-benzylidene-β-D-cellobiose 2,2',3,3'-tetraacetate; Protected Cellobiose Derivative; Anhydrocellobiose Tetraacetate Benzylidene Acetal
EINECS	Contact for details

Quality Control

Every batch of 2,2',3,3'-Tetra-o-Acetyl-4',6'-o-Benzylidene-1,6-Anhydro-β-D-Cellobiose is produced and analyzed under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with exacting research and development standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This compound should be handled as moisture-sensitive. For long-term storage, consider desiccation and storage under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 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.