Description

β-D-Mannopyranose 1,2,3,4-Tetraacetate 6-Methanesulfonate is a high-purity, protected mannose derivative, serving as a critical synthetic intermediate in advanced organic and carbohydrate chemistry. Its value lies in providing a reactive 6-position for further functionalization while protecting the hydroxyl groups, enabling precise and efficient synthesis of complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and biotechnology sectors, particularly for developing glycoconjugates, antiviral agents, and novel carbohydrate-based therapeutics.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of nucleoside analogs, antiviral drugs, and other active pharmaceutical ingredients (APIs).
• Glycochemistry Research: Used in the study and synthesis of oligosaccharides, glycopeptides, and other complex carbohydrate structures.
• Bioconjugation: Acts as a precursor for creating labeled sugars or carbohydrate-protein conjugates for diagnostic and therapeutic applications.
• Chemical Biology Probes: Serves as a starting material for developing activity-based probes to study glycosidase enzymes and carbohydrate-processing pathways.
• Process Development: Employed in scale-up and optimization of synthetic routes for carbohydrate-derived compounds in pilot and commercial manufacturing.

Basic Information

Product Name	β-D-Mannopyranose 1,2,3,4-Tetraacetate 6-Methanesulfonate
CAS No.	28154-38-3
Molecular Formula	C15H22O12S
Molecular Weight	426.39 g/mol
Synonyms	1,2,3,4-Tetra-O-acetyl-6-O-methanesulfonyl-β-D-mannopyranose; 6-O-Mesyl-1,2,3,4-tetra-O-acetyl-β-D-mannopyranose; Mannose 1,2,3,4-tetraacetate 6-methanesulfonate; β-D-Mannose tetraacetate methanesulfonate; 6-Mesyl-β-D-mannopyranose tetraacetate; Tetra-O-acetyl-6-O-mesyl-β-D-mannose
EINECS	Contact for details

Quality Control

Our β-D-Mannopyranose 1,2,3,4-Tetraacetate 6-Methanesulfonate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and pharmaceutical applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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