Description

1,2,3,4-Tetra-o-Acetyl-D-Mannopyranose is a key acetylated sugar derivative, serving as a vital protected intermediate in synthetic carbohydrate chemistry. Its primary value lies in enabling the controlled synthesis of complex oligosaccharides and glycoconjugates, which are essential for pharmaceutical and biochemical research. This high-purity building block is critically needed by manufacturers and R&D teams in the pharmaceutical, biotechnology, and fine chemical sectors for developing novel therapeutics, diagnostics, and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial protected precursor for the synthesis of mannose-containing active pharmaceutical ingredients (APIs), prodrugs, and diagnostic agents.
• Glycoconjugate Synthesis: Used in the preparation of glycoproteins, glycolipids, and neoglycoconjugates for vaccine development and targeted drug delivery systems.
• Oligosaccharide Assembly: Serves as a key mannosyl donor or acceptor in automated and solution-phase oligosaccharide synthesis for research and development.
• Biochemical Research: Employed in studying carbohydrate-protein interactions, enzyme mechanisms, and cell signaling pathways.
• Fine Chemical Production: Acts as a chiral starting material or building block for synthesizing specialty chemicals, flavors, and fragrances.
• Diagnostic Reagent Manufacturing: Utilized in the production of labeled sugars and probes for diagnostic assays and imaging.

Basic Information

Product Name	1,2,3,4-Tetra-o-Acetyl-D-Mannopyranose
CAS No.	51008-88-9
Molecular Formula	C14H20O10
Molecular Weight	348.30 g/mol
Synonyms	D-Mannose Tetraacetate; 1,2,3,4-Tetra-O-acetyl-α/β-D-mannopyranose; α/β-D-Mannopyranose Tetraacetate; Tetra-O-acetyl-D-mannose; Acetylated D-Mannose; Mannose Tetraacetate; D-Mannopyranose, 1,2,3,4-tetraacetate; Peracetylated D-Mannose
EINECS	256-980-5

Quality Control

Our 1,2,3,4-Tetra-o-Acetyl-D-Mannopyranose is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) with detailed batch-specific data are provided to guarantee traceability and consistency for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed to exclude moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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