Description

1,6-Anhydro-β-D-Talopyranose 2,3,4-Triacetate is a high-purity, acetylated derivative of a 1,6-anhydro sugar, serving as a valuable chiral building block and synthetic intermediate. Its defined stereochemistry and functional groups make it essential for the controlled synthesis of complex carbohydrate analogs and other bioactive molecules. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in advanced organic synthesis, medicinal chemistry, and the development of novel therapeutics and diagnostic agents.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in carbohydrate-based drug discovery.
• Glycochemistry Research: Used as a protected talose derivative for the synthesis of oligosaccharides, glycoconjugates, and other complex glycomimetics in academic and industrial R&D.
• Medicinal Chemistry: Employed in structure-activity relationship (SAR) studies to explore the biological activity of modified sugar scaffolds.
• Biochemical Tool Development: Acts as a substrate or inhibitor in enzymatic studies related to carbohydrate metabolism and processing.
• Standards and Reference Material: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	1,6-Anhydro-β-D-Talopyranose 2,3,4-Triacetate
CAS No.	14661-16-6
Molecular Formula	C12H16O8
Molecular Weight	288.25 g/mol
Synonyms	1,6-Anhydro-2,3,4-tri-O-acetyl-β-D-talopyranose; β-D-Talopyranose, 1,6-anhydro-, 2,3,4-triacetate; 1,6-Anhydro-β-D-talopyranose triacetate; 2,3,4-Tri-O-acetyl-1,6-anhydro-β-D-talopyranose; 1,6-Anhydro-β-D-talose 2,3,4-triacetate; 1,6-Anhydro-2,3,4-tri-O-acetyl-D-talose; 1,6-Anhydro-β-D-talopyranosyl 2,3,4-triacetate
EINECS	Contact for details

Quality Control

Our 1,6-Anhydro-β-D-Talopyranose 2,3,4-Triacetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and NMR spectroscopy, and residual solvent analysis, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is 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 (typically 15-25°C). The product is moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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