Description

α-D-Cellobiosyl Fluoride Heptaacetate is a specialized fluorinated carbohydrate derivative, serving as a crucial glycosyl donor in synthetic carbohydrate chemistry. Its value lies in its activated fluoride leaving group, which enables efficient and stereoselective glycosylation reactions under mild conditions. This high-purity building block is essential for researchers and manufacturers in pharmaceutical development, particularly for synthesizing complex oligosaccharides, glycoconjugates, and novel therapeutic agents.

Application

• Glycoscience Research: A key reagent for the chemical synthesis of defined oligosaccharides and glycans.
• Pharmaceutical Intermediates: Used in the production of complex carbohydrate-based drugs, including antibiotics and antiviral agents.
• Glycoconjugate Synthesis: Enables the creation of glycoproteins, glycolipids, and other biologically active conjugates for drug discovery.
• Enzyme Substrate/Inhibitor Development: Serves as a substrate or mechanism-based inhibitor for glycosidase and glycosyltransferase enzymes.
• Probe and Diagnostic Agent Synthesis: Utilized in the preparation of fluorescently labeled or tagged carbohydrate probes for biological studies.
• Material Science: Potential building block for advanced biomaterials and synthetic polymers with tailored surface properties.

Basic Information

Product Name	α-D-Cellobiosyl Fluoride Heptaacetate
CAS No.	14227-64-6
Molecular Formula	C26H35FO17
Molecular Weight	614.55 g/mol
Synonyms	Cellobiosyl Fluoride Heptaacetate; 1-Fluoro-2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl-4-O-(2,3,6-tri-O-acetyl-β-D-glucopyranoside); Hepta-O-acetyl-α-cellobiosyl fluoride; α-Cellobiosyl Fluoride Heptaacetate; 4-O-(2,3,6-Tri-O-acetyl-β-D-glucopyranosyl)-2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl Fluoride; Fluorinated Cellobiose Octaacetate Derivative; Glycosyl Fluoride Donor (Cellobiose-type)
EINECS	Contact for details

Quality Control

Our α-D-Cellobiosyl Fluoride Heptaacetate is produced under strict quality management systems to ensure batch-to-batch consistency and high chemical purity suitable for research and synthesis. Each lot is characterized by advanced analytical techniques including NMR and HPLC. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed in a dry environment to prevent decomposition. For long-term storage, consider using a desiccator.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Specific Rotation	Contact for details

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