Description

Methyl2,4-Di-o-Benzyl-A-D-Mannopyranoside is a protected carbohydrate derivative, specifically a benzylated methyl mannoside, serving as a crucial chiral building block and synthetic intermediate. Its value lies in providing a stable, selectively protected scaffold for the controlled synthesis of complex oligosaccharides, glycoconjugates, and other bioactive molecules. This compound is essential for researchers and manufacturers in pharmaceutical development, glycochemistry, and academic research who require high-purity intermediates for glycosylation reactions and carbohydrate-based drug discovery.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of novel glycosidase inhibitors, antiviral agents, and carbohydrate-based therapeutics.
• Glycoconjugate Synthesis: Used in the preparation of glycopeptides, glycolipids, and other complex biomolecules for biological studies and vaccine development.
• Oligosaccharide Assembly: Serves as a selectively protected mannose donor or acceptor in automated and solution-phase oligosaccharide synthesis.
• Chemical Biology Probes: Foundation for creating labeled carbohydrate probes to study glycosylation processes, enzyme mechanisms, and cell-surface interactions.
• Process Development: Used in scaling up routes to carbohydrate-active pharmaceutical ingredients (APIs) and fine chemicals.
• Academic & Industrial R&D: A standard reagent in laboratories focused on synthetic organic chemistry, medicinal chemistry, and glycoscience.

Basic Information

Product Name	Methyl2,4-Di-o-Benzyl-A-D-Mannopyranoside
CAS No.	67381-29-7
Molecular Formula	C21H26O6
Molecular Weight	374.43 g/mol
Synonyms	Methyl 2,4-Di-O-benzyl-α-D-mannopyranoside; Methyl 2,4-Di-O-benzyl-α-D-mannoside; α-D-Mannopyranoside, methyl 2,4-di-O-benzyl-; 1-O-Methyl-2,4-di-O-benzyl-α-D-mannopyranoside; 2,4-Di-O-benzyl-methyl-α-D-mannopyranoside; Methyl 2,4-di-O-benzyl-α-D-mannose; Benzyl-protected methyl mannoside
EINECS	Contact for details

Quality Control

Our Methyl2,4-Di-o-Benzyl-A-D-Mannopyranoside is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical purity and structural identity, meeting the exacting standards required for synthetic and research applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment 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 (15-25°C). The compound is stable under these conditions but should be kept in a desiccator or under an inert atmosphere for long-term storage to prevent potential moisture uptake.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥97.0%
Specific Rotation	Contact for details
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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