Description

2,3,4-Tri-o-Acetyl-1,6-Anhydromannopyranose is a key acetylated derivative of mannose, serving as a versatile chiral building block and synthetic intermediate. This compound is valued for its role in the stereoselective synthesis of complex carbohydrates, nucleosides, and other biologically active molecules. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require high-purity intermediates for advanced organic synthesis.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of antiviral and anticancer nucleoside analogs.
• Carbohydrate Chemistry: Used as a protected mannose derivative for constructing oligosaccharides and glycoconjugates.
• Chiral Synthesis: Acts as a chiral pool starting material for the preparation of enantiomerically pure compounds.
• Glycobiology Research: Employed in the study of glycosylation processes and enzyme mechanisms.
• Fine Chemical Production: Serves as a building block for specialty surfactants, ligands, and catalysts.
• Agrochemical Development: Utilized in the research and synthesis of novel, bioactive crop protection agents.

Basic Information

Product Name	2,3,4-Tri-o-Acetyl-1,6-Anhydromannopyranose
CAS No.	13242-48-3
Molecular Formula	C12H16O8
Molecular Weight	288.25 g/mol
Synonyms	1,6-Anhydro-2,3,4-tri-O-acetyl-β-D-mannopyranose; Tri-O-acetyl-1,6-anhydro-β-D-mannopyranose; 2,3,4-Tri-O-acetyl-1,6-anhydro-β-D-mannopyranose; 1,6-Anhydro-β-D-mannopyranose 2,3,4-triacetate; Levoglucosan triacetate (manno isomer); β-D-Mannopyranose, 1,6-anhydro-, 2,3,4-triacetate
EINECS	Contact for details

Quality Control

Our 2,3,4-Tri-o-Acetyl-1,6-Anhydromannopyranose is produced under a strict quality management system. 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 research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are sealed after each use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	108 - 112 °C
Specific Rotation [α]20/D	-50° to -55° (c=1 in CHCl3)
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.