Description

β-Lactosyl Azide is a specialized carbohydrate derivative featuring a reactive azide functional group. This compound is a crucial intermediate in the synthesis of complex glycoconjugates and bioactive molecules via click chemistry, particularly the copper-catalyzed azide-alkyne cycloaddition (CuAAC). It is essential for researchers and manufacturers in the pharmaceutical and biotechnology sectors developing novel glycotherapeutics, diagnostic probes, and bioconjugation platforms. Its high purity and reliable reactivity make it a valuable building block for advanced glycosylation studies and targeted drug delivery systems.

Application

• Bioconjugation & Click Chemistry: A key reagent for site-specific labeling of proteins, antibodies, and other biomolecules using CuAAC or strain-promoted azide-alkyne cycloaddition (SPAAC) reactions.
• Glycoconjugate Synthesis: Serves as a vital intermediate for constructing complex oligosaccharides, glycopeptides, and glycolipids for biological studies.
• Pharmaceutical Research: Used in the development of carbohydrate-based vaccines, targeted drug conjugates, and novel therapeutic agents.
• Diagnostic Probe Development: Enables the creation of fluorescent or affinity tags for imaging and detecting specific cellular targets.
• Material Science: Facilitates the surface functionalization of nanoparticles, polymers, and hydrogels with bioactive carbohydrate motifs.
• Chemical Biology Tool: Employed in activity-based protein profiling (ABPP) and other chemoproteomic strategies to study glycosylation processes.

Basic Information

Product Name	β-Lactosyl Azide
CAS No.	69266-16-6
Molecular Formula	C12H21N3O10
Molecular Weight	367.31 g/mol
Synonyms	4-Azido-4-deoxy-β-lactose; β-Lactosyl azide; 4-Azido-4-deoxy-β-D-galactopyranosyl-(1->4)-D-glucopyranose; Azidolactose; Lactose azide; N3-Lactose; 1-Azido-1,2-dideoxy-4-O-β-D-galactopyranosyl-D-glucopyranose
EINECS	Contact for details

Quality Control

Our β-Lactosyl Azide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and mass spectrometry. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications. Custom purity grades and analytical packages are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C (refrigerated) or as specified on the label or COA. This product is hygroscopic (moisture-sensitive); ensure the container is sealed under an inert atmosphere after each use to maintain stability and prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥95%
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.