Description

Methyl 2-o-Benzyl-3,4,6-Tri-o-Acetyl-B-D-Mannopyranoside is a key protected monosaccharide derivative, specifically a mannose building block with orthogonal protecting groups. This compound matters as a versatile and high-purity chiral intermediate essential for the controlled synthesis of complex oligosaccharides and glycoconjugates. It is primarily needed by research institutions and pharmaceutical companies engaged in carbohydrate chemistry, glycobiology research, and the development of novel therapeutics, diagnostics, and vaccines.

Application

• Glycosylation Building Block: A crucial chiral synthon for the stepwise chemical synthesis of complex oligosaccharides and glycans.
• Pharmaceutical Intermediate: Used in the research and development of carbohydrate-based drugs, including antiviral and anticancer agents.
• Glycoconjugate Synthesis: Serves as a precursor for creating glycoproteins, glycolipids, and other biologically active conjugates for immunological studies.
• Chemical Biology Probes: Employed in the synthesis of labeled sugar analogs for metabolic pathway tracing and enzyme inhibition studies.
• Academic & Industrial R&D: A fundamental reagent in laboratories focused on synthetic carbohydrate chemistry and glycoscience.
• Standards & Reference Material: Used as a high-purity analytical standard for method development and quality control in related chemical processes.

Basic Information

Product Name	Methyl 2-o-Benzyl-3,4,6-Tri-o-Acetyl-B-D-Mannopyranoside
CAS No.	210297-58-8
Molecular Formula	C20H26O9
Molecular Weight	410.42 g/mol
Synonyms	Methyl 2-O-benzyl-3,4,6-tri-O-acetyl-β-D-mannopyranoside; Methyl 2-O-Benzyl-3,4,6-tri-O-acetyl-1-thio-β-D-mannopyranoside (related thio analog); 1-O-Methyl-2-O-benzyl-3,4,6-tri-O-acetyl-β-D-mannopyranose; β-D-Mannopyranoside, methyl 2-O-benzyl-3,4,6-tri-O-acetyl-; Mannose derivative, benzyl/acetyl protected; Protected methyl mannoside; Glycosylation donor precursor.
EINECS	Contact for details

Quality Control

Our Methyl 2-o-Benzyl-3,4,6-Tri-o-Acetyl-B-D-Mannopyranoside is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and optical rotation measurement, to ensure high chemical purity and structural integrity suitable for sensitive synthetic applications. Certificates of Analysis (COA) with full characterization data are provided to guarantee batch-to-batch consistency and traceability.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Optical Rotation	Specific range provided on COA
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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