Description

1-Thio-2,3,4,6-Tetra-o-Acetyl-β-D-Galactose Sodiumsalt is a key thioglycoside derivative and a crucial building block in synthetic carbohydrate chemistry. This compound serves as a versatile glycosyl donor or acceptor, enabling the precise construction of complex oligosaccharides and glycoconjugates. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and diagnostic sectors, particularly for the synthesis of glycomimetics, enzyme inhibitors, and novel carbohydrate-based therapeutics.

Application

• Glycoconjugate Synthesis: A critical intermediate for the preparation of glycoproteins, glycolipids, and neoglycoconjugates used in vaccine development and targeted drug delivery systems.
• Oligosaccharide Assembly: Serves as a protected galactosyl donor in automated and solution-phase synthesis of biologically active oligosaccharides and polysaccharide fragments.
• Enzyme Inhibitor Development: Used in the research and production of glycosidase and glycosyltransferase inhibitors for therapeutic applications.
• Diagnostic Reagent Production: Employed in the manufacture of labeled carbohydrate probes and standards for analytical assays and diagnostic kits.
• Chemical Biology Tools: Facilitates the creation of activity-based probes and metabolic labeling agents for studying glycosylation processes in cells.
• Pharmaceutical Intermediates: A key starting material for the synthesis of more complex, pharmacologically active carbohydrate derivatives.

Basic Information

Product Name	1-Thio-2,3,4,6-Tetra-o-Acetyl-β-D-Galactose Sodiumsalt
CAS No.	73962-00-2
Molecular Formula	C14H19NaO9S
Molecular Weight	386.35 g/mol
Synonyms	Sodium 2,3,4,6-Tetra-O-acetyl-1-thio-β-D-galactopyranoside; 1-Thio-β-D-galactose tetraacetate sodium salt; β-D-Galactopyranose, 1-thio-, 2,3,4,6-tetraacetate, sodium salt; Tetra-O-acetyl-1-thio-β-D-galactopyranose sodium salt; Sodium 1-thio-β-D-galactopyranoside tetraacetate; Ac4Galβ-SNa; Galactose tetraacetate sodium thio-glycoside
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and manufacturing. Each batch is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request. We adhere to a quality management system to ensure reliable supply and traceability for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability. For long-term storage, consider desiccation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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