Description

1,6-Anhydro-β-D-Galactopyranose Triacetate is a high-purity, acetylated derivative of 1,6-anhydrogalactose, serving as a crucial chiral building block and synthetic intermediate. This compound is valued for its defined stereochemistry and functional groups, enabling precise chemical transformations in advanced organic synthesis. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and complex carbohydrate-based molecules.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly in antiviral, anticancer, and anti-inflammatory research.
• Glycochemistry Research: Serves as a key precursor for constructing complex oligosaccharides, glycoconjugates, and glycomimetics.
• Chiral Building Block: Provides a stereochemically defined scaffold for asymmetric synthesis in medicinal chemistry.
• Agrochemical Development: Employed in the research and development of new, biologically active crop protection agents.
• Biochemical Tool: Utilized in enzymatic studies and as a substrate or inhibitor for glycosidases and glycosyltransferases.
• Material Science: Investigated as a monomer or starting material for synthesizing specialized polymers and biodegradable materials.

Basic Information

Product Name	1,6-Anhydro-β-D-Galactopyranose Triacetate
CAS No.	4132-24-5
Molecular Formula	C12H16O8
Molecular Weight	288.25 g/mol
Synonyms	1,6-Anhydro-β-D-galactopyranose triacetate; 1,6-Anhydro-β-D-galactose triacetate; 1,6:2,3-Dianhydro-4-O-acetyl-β-D-talopyranose diacetate; Levoglucosan triacetate (galacto isomer); β-D-Galactopyranose, 1,6-anhydro-, triacetate; Tri-O-acetyl-1,6-anhydro-β-D-galactopyranose
EINECS	223-941-5

Quality Control

Our 1,6-Anhydro-β-D-Galactopyranose Triacetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and specific tests for residual solvents and moisture. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

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). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.