Description

α-D-Cellobiosyl Fluoride is a specialized fluorinated carbohydrate derivative used as a key glycosyl donor in enzymatic and chemical glycosylation reactions. This compound is critical for researchers and manufacturers developing novel glycoconjugates, enzyme inhibitors, and complex oligosaccharides. It is primarily utilized in pharmaceutical research, biochemical studies, and the synthesis of advanced materials where precise control over glycosidic bond formation is required.

Application

• Glycosynthase Substrate: Essential substrate for engineered glycosynthase enzymes in the synthesis of defined oligosaccharides and polysaccharides without hydrolysis.
• Biochemical Research: Used as a mechanistic probe and active-site directed inhibitor for studying the function of glycosidases and glycosyltransferases.
• Pharmaceutical Intermediate: Serves as a building block in the synthesis of complex carbohydrate-based drug candidates, including antiviral and anticancer agents.
• Glycoconjugate Synthesis: Employed in the chemical and chemoenzymatic preparation of glycoproteins, glycolipids, and other bioactive glycoconjugates.
• Material Science: Used in the development of carbohydrate-based polymers, surfaces, and nanomaterials with specific biological recognition properties.

Basic Information

Product Name	α-D-Cellobiosyl Fluoride
CAS No.	103531-01-7
Molecular Formula	C12H21FO10
Molecular Weight	344.29 g/mol
Synonyms	Cellobiosyl Fluoride, α-D-Cellobiosyl Fluoride; 4-O-β-D-Glucopyranosyl-α-D-glucopyranosyl Fluoride; α-Cellobiosyl Fluoride; Fluorine Cellobioside; 1-Fluoro-4-O-β-D-glucopyranosyl-α-D-glucopyranose; 2-(Hydroxymethyl)-6-[4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triyl fluoride
EINECS	Contact for details

Quality Control

Our α-D-Cellobiosyl Fluoride is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and specific tests for moisture content. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and must be handled under anhydrous conditions to maintain stability and purity. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 2.0%
Specific Rotation	Contact for details

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