Description

Ethyl 2,3-Di-o-Benzoyl-6-o-Benzyl-1-Thio-β-D-Glucopyranoside is a sophisticated, high-purity carbohydrate derivative and a critical protected thioglycoside intermediate. This compound is essential for the controlled synthesis of complex oligosaccharides and glycoconjugates, offering chemoselectivity in glycosylation reactions. It is primarily required by research institutions and pharmaceutical companies engaged in advanced carbohydrate chemistry, glycobiology research, and the development of novel therapeutics and diagnostics.

Application

• Key Intermediate in Oligosaccharide Synthesis: Serves as a crucial building block for the stepwise construction of complex, biologically active carbohydrate chains.
• Glycoconjugate Development: Used in the research and production of glycoproteins, glycolipids, and other conjugated molecules for pharmaceutical applications.
• Glycosylation Reagent: Acts as a donor molecule in stereoselective glycosylation reactions to form specific glycosidic linkages.
• Medicinal Chemistry Research: Employed in the discovery and optimization of carbohydrate-based drugs, including antibiotics, antivirals, and anticancer agents.
• Chemical Biology Probes: Utilized to create labeled or modified sugars for studying carbohydrate-protein interactions and metabolic pathways.
• Process Development & Scale-up: Supports the transition from laboratory-scale research to pilot and commercial manufacturing of carbohydrate APIs.

Basic Information

Product Name	Ethyl 2,3-Di-o-Benzoyl-6-o-Benzyl-1-Thio-β-D-Glucopyranoside
CAS No.	149521-64-2
Molecular Formula	C30H30O7S
Molecular Weight	534.62 g/mol
Synonyms	Ethyl 2,3-Di-O-benzoyl-6-O-benzyl-1-thio-β-D-glucopyranoside; 1-Thioethyl 2,3-di-O-benzoyl-6-O-benzyl-β-D-glucopyranoside; Ethyl 1-Thio-β-D-glucopyranoside, 2,3-di-O-benzoyl-6-O-benzyl derivative; ETB-Glc(Bn) Bz2; Protected Thioglucoside Intermediate; 149521-64-2; β-D-Glucopyranoside, ethyl 2,3-di-O-benzoyl-6-O-benzyl-1-thio-
EINECS	Contact for details

Quality Control

Our Ethyl 2,3-Di-o-Benzoyl-6-o-Benzyl-1-Thio-β-D-Glucopyranoside is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical characterization, including HPLC for purity, NMR for structural confirmation, and specific tests for residual solvents and moisture. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with research and development standards.

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 material is moisture-sensitive (hygroscopic); ensure the container is sealed under an inert atmosphere after each use to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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