Description

2-Azidoethyl 2-Acetamido-2-Deoxy-β-D-Galactopyranoside is a specialized glycoside derivative, a key synthetic intermediate in carbohydrate chemistry and glycobiology research. Its value lies in the reactive azidoethyl group, which serves as a versatile handle for bioorthogonal conjugation via click chemistry, such as the copper-catalyzed azide-alkyne cycloaddition (CuAAC). This compound is essential for researchers and manufacturers in the pharmaceutical and biotechnology sectors who are developing novel glycoconjugates, probes, and targeted therapeutics.

Application

• Glycoconjugate Synthesis: A crucial building block for the chemical synthesis of complex oligosaccharides and glycopeptides.
• Bioconjugation & Probe Development: Used to attach galactosamine derivatives to proteins, peptides, lipids, or surfaces via click chemistry for creating targeted imaging agents and diagnostic tools.
• Drug Discovery: Serves as an intermediate in the development of carbohydrate-based drugs, including antiviral and anticancer candidates.
• Material Science: Functionalization of polymers and nanomaterials with bioactive sugar moieties for biomedical applications.
• Enzymatic Substrate Studies: Used as a substrate or inhibitor in studies of glycosyltransferases and other carbohydrate-processing enzymes.
• Chemical Biology Tool: Enables the study of glycan function and metabolism in living systems through bioorthogonal labeling strategies.

Basic Information

Product Name	2-Azidoethyl 2-Acetamido-2-Deoxy-β-D-Galactopyranoside
CAS No.	142072-15-9
Molecular Formula	C10H18N4O6
Molecular Weight	290.27 g/mol
Synonyms	2-Azidoethyl N-Acetyl-β-D-galactosaminide; 2-Azidoethyl 2-Acetamido-2-deoxy-β-D-galactopyranoside; β-D-Galactopyranoside, 2-azidoethyl 2-(acetylamino)-2-deoxy-; N-Acetyl-β-D-galactosamine 2-azidoethyl glycoside; GalNAc-β-(1→O)-(CH2)2N3; Azidoethyl-GalNAc; 2-Azidoethyl GalNAcβ; Azidoethyl N-acetyl-β-D-galactosaminide
EINECS	Contact for details

Quality Control

Our 2-Azidoethyl 2-Acetamido-2-Deoxy-β-D-Galactopyranoside is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and MS 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 place at a controlled room temperature (15-25°C). For long-term storage, consider storing desiccated at -20°C. This compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥95%
Specific Rotation	Contact for details
Water Content	≤1.0%
Residual Solvents	Meets ICH guidelines

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