Description

2-(Acetylamino)-4-o-[2-(Acetylamino)-2-Deoxy-α-D-Glucopyranosyl]-2-Deoxy-α-D-Galactopyranose CAS NO 141725-02-2 is a complex, high-purity disaccharide derivative, specifically a glycosylated amino sugar. This compound is of significant interest for advanced biochemical research and pharmaceutical development due to its role as a structural mimic and precursor in glycobiology. It is primarily utilized by research institutions and pharmaceutical companies engaged in the synthesis of novel glycoconjugates, vaccine adjuvants, and targeted therapeutic agents.

Application

• Glycobiology Research: Serves as a critical building block or standard for studying carbohydrate-protein interactions, enzyme mechanisms, and cell signaling pathways.
• Pharmaceutical Intermediate: Used in the synthesis of complex oligosaccharides and glycoconjugates for potential drug candidates, including antiviral and anticancer agents.
• Vaccine Development: Acts as a precursor or hapten in the research and development of carbohydrate-based vaccines and immunotherapies.
• Diagnostic Reagent Synthesis: Employed in creating specialized reagents for diagnostic assays that detect specific carbohydrate antigens or antibodies.
• Enzymology Studies: Functions as a substrate or inhibitor for glycosyltransferases, glycosidases, and other carbohydrate-processing enzymes.
• Biomaterial Functionalization: Used to modify surfaces or polymers with specific carbohydrate motifs to study cell adhesion or create bioactive materials.

Basic Information

Product Name	2-(Acetylamino)-4-o-[2-(Acetylamino)-2-Deoxy-α-D-Glucopyranosyl]-2-Deoxy-α-D-Galactopyranose
CAS No.	141725-02-2
Molecular Formula	C22H37N3O15
Molecular Weight	583.54 g/mol
Synonyms	N,N'-Diacetylchitobiose; Chitobiose octaacetate (specific isomer); 2-Acetamido-4-O-(2-acetamido-2-deoxy-α-D-glucopyranosyl)-2-deoxy-α-D-galactopyranose; α-D-GalpNAc-(1→4)-α-D-GlcpNAc; N,N'-Diacetyllactosamine derivative; Disaccharide amino sugar derivative; Glycosylated N-acetylgalactosamine
EINECS	Contact for details

Quality Control

Every batch of 2-(Acetylamino)-4-o-[2-(Acetylamino)-2-Deoxy-α-D-Glucopyranosyl]-2-Deoxy-α-D-Galactopyranose is produced and analyzed under strict quality management protocols. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with research-grade and potential cGMP standards for pharmaceutical intermediates. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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 compound is hygroscopic (moisture-sensitive) and must be handled in a dry environment to prevent decomposition. For long-term storage, consider desiccation or storage under an inert atmosphere.

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)	≤ 5.0%
Specific Rotation	Contact for details
Heavy Metals	< 20 ppm
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.