Description

Benzyl 2,3,4,6-Tetra-o-Acetyl-β-D-Glucopyranoside is a key protected glycosyl donor and synthetic intermediate in carbohydrate chemistry. This compound is essential for the controlled synthesis of complex oligosaccharides and glycoconjugates, offering high stereoselectivity and reactivity. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical industries for developing active pharmaceutical ingredients (APIs), glycobiology probes, and novel biomaterials.

Application

• Glycosylation Reactions: Serves as a crucial glycosyl donor for the stereoselective synthesis of O-glycosidic linkages in oligosaccharide assembly.
• Pharmaceutical Intermediates: Used in the research and production of glycosylated drugs, prodrugs, and potential therapeutic agents.
• Glycobiology Research: Acts as a building block for creating glycoconjugates, glycoarrays, and molecular probes to study carbohydrate-protein interactions.
• Fine Chemical Synthesis: Employed in the preparation of specialty chemicals, chiral auxiliaries, and complex natural product analogs.
• Material Science: Potential precursor for synthesizing functionalized polymers and smart materials with specific surface properties.

Basic Information

Product Name	Benzyl 2,3,4,6-Tetra-o-Acetyl-β-D-Glucopyranoside
CAS No.	10343-13-2
Molecular Formula	C21H26O10
Molecular Weight	438.43 g/mol
Synonyms	Benzyl 2,3,4,6-Tetra-O-acetyl-β-D-glucopyranoside; 2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl Benzyl Ether; Benzyl β-D-Glucopyranoside Tetraacetate; 1-O-Benzyl-2,3,4,6-tetra-O-acetyl-β-D-glucopyranose; β-D-Glucopyranoside, benzyl 2,3,4,6-tetraacetate; Benzyl Tetraacetyl-β-D-glucoside; AcOBnGlc; BnGlc(Ac)4
EINECS	233-739-5

Quality Control

Our Benzyl 2,3,4,6-Tetra-o-Acetyl-β-D-Glucopyranoside is manufactured under controlled conditions and undergoes rigorous analytical testing to ensure high purity and batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing key parameters such as assay, identity, and impurity profiles. Our quality management system supports compliance with cGMP and ISO standards for research and commercial applications.

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 product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent decomposition. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Specific Rotation [α]20/D	-20° to -25° (c=1 in CHCl3)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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