Description

2-Acetamido-2-Deoxy-6-o-(β-D-Galactopyranosyl)-D-Galactopyranose is a complex, high-purity carbohydrate derivative, specifically a disaccharide composed of galactose and N-acetylgalactosamine. This compound matters as a critical building block and reference standard in advanced biochemical research and pharmaceutical development. It is primarily needed by researchers and manufacturers in the life sciences sector for applications in glycobiology, enzymology, and the synthesis of bioactive oligosaccharides.

Application

• Glycobiology Research: Serves as a key substrate or intermediate for studying glycosyltransferase and glycosidase enzyme activities and mechanisms.
• Pharmaceutical Reference Standard: Used as a high-purity analytical standard for quality control in the development of carbohydrate-based drugs and vaccines.
• Oligosaccharide Synthesis: Acts as a crucial building block for the chemical or enzymatic synthesis of more complex oligosaccharides and glycoconjugates.
• Biochemical Reagent: Employed in the study of cell surface recognition processes, carbohydrate-protein interactions, and signal transduction pathways.
• Diagnostic Development: Potential use in the formulation of reagents for diagnostic assays targeting specific carbohydrate antigens or biomarkers.

Basic Information

Product Name	2-Acetamido-2-Deoxy-6-o-(β-D-Galactopyranosyl)-D-Galactopyranose
CAS No.	1980008-50-1
Molecular Formula	C20H35NO16
Molecular Weight	545.49 g/mol
Synonyms	6'-O-β-D-Galactopyranosyl-N-acetyl-D-galactosamine; Galβ1-6GalNAc; N-Acetyl-6'-O-β-galactopyranosyl-D-galactosamine; 6-O-β-D-Galactopyranosyl-2-acetamido-2-deoxy-D-galactose; β-D-Galactopyranosyl-(1→6)-2-acetamido-2-deoxy-D-galactopyranose; 2-Acetamido-2-deoxy-6-O-β-D-galactopyranosyl-D-galactose; Gal(β1-6)GalNAc
EINECS	Contact for details

Quality Control

Our high-purity biochemicals are produced under strict quality management systems. Each batch undergoes comprehensive analytical characterization using techniques including HPLC, NMR, and MS to confirm identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with research-grade standards.

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). For long-term storage, consider desiccation or storage under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Specific Rotation	Contact for details

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