Description

Cyanomethyl 2,3,4,6-Tetra-o-Acetyl-1-Thio-β-D-Galactopyranoside is a key thioglycoside building block used in the synthesis of complex carbohydrates and glycoconjugates. This compound is essential for researchers and manufacturers developing novel pharmaceuticals, diagnostic reagents, and biochemical probes. It is primarily utilized in the life sciences sector for carbohydrate chemistry, glycobiology research, and the production of glycomimetics.

Application

• Glycosylation Reagent: Acts as a versatile glycosyl donor in the synthesis of oligosaccharides and glycoconjugates.
• Pharmaceutical Intermediate: Serves as a critical precursor in the development of carbohydrate-based drugs and therapeutic agents.
• Biochemical Probe Synthesis: Used to create labeled or modified sugars for studying biological recognition and metabolic pathways.
• Glycoconjugate Production: Essential for manufacturing neoglycoproteins, glycolipids, and other biologically active molecules.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new glycosylation methodologies and carbohydrate chemistry.
• Diagnostic Reagent Manufacturing: Employed in the production of components for diagnostic assays and kits.

Basic Information

Product Name	Cyanomethyl 2,3,4,6-Tetra-o-Acetyl-1-Thio-β-D-Galactopyranoside
CAS No.	61145-33-3
Molecular Formula	C16H21NO9S
Molecular Weight	403.40 g/mol
Synonyms	2-(Acetylthio)ethyl 2,3,4,6-Tetra-O-acetyl-β-D-galactopyranoside; 1-Thio-β-D-galactopyranoside, cyanomethyl 2,3,4,6-tetraacetate; Cyanomethyl 2,3,4,6-Tetra-O-acetyl-1-thio-β-D-galactopyranoside; Thiogalactoside tetraacetate cyanomethyl ether; Galactose thioglycoside tetraacetate derivative; β-D-Galactopyranosyl thiocyanate tetraacetate derivative; (2R,3R,4S,5R,6R)-2-(Acetoxymethyl)-6-[(cyanomethyl)sulfanyl]tetrahydro-2H-pyran-3,4,5-triyl triacetate
EINECS	Contact for details

Quality Control

Our Cyanomethyl 2,3,4,6-Tetra-o-Acetyl-1-Thio-β-D-Galactopyranoside is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available for all shipments to support your quality assurance and regulatory compliance needs.

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 product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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