Description

2,3,4-Tri-o-Acetyl-α-L-Rhamnopyranosyl Azide is a high-purity, protected glycosyl donor building block essential for synthetic carbohydrate chemistry. This compound is critical for the efficient and stereoselective construction of complex oligosaccharides and glycoconjugates. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel therapeutics, vaccines, and diagnostic tools.

Application

• Glycosylation Reagent: A key intermediate for the stereoselective synthesis of α-linked rhamnose-containing oligosaccharides.
• Pharmaceutical Intermediates: Used in the research and development of carbohydrate-based drugs, including antibiotics and anti-cancer agents.
• Glycoconjugate Synthesis: Essential for creating glycoproteins, glycolipids, and neoglycoconjugates for immunological studies and vaccine development.
• Chemical Biology Probes: Serves as a precursor for "click chemistry" via azide-alkyne cycloaddition to label or immobilize carbohydrates.
• Carbohydrate Library Production: Enables the combinatorial synthesis of diverse sugar arrays for high-throughput screening in drug discovery.
• Standards and Reference Materials: Provides a high-purity standard for analytical method development and quality control in carbohydrate analysis.

Basic Information

Item	Details
Product Name	2,3,4-Tri-o-Acetyl-α-L-Rhamnopyranosyl Azide
CAS No.	95580-90-8
Molecular Formula	C₁₂H₁₇N₃O₇
Molecular Weight	315.28 g/mol
Synonyms	2,3,4-Tri-O-acetyl-α-L-rhamnopyranosyl azide; 1-Azido-2,3,4-tri-O-acetyl-α-L-rhamnopyranose; α-L-Rhamnopyranosyl azide, 2,3,4-triacetate; Tri-O-acetyl-α-L-rhamnopyranosyl azide; 2,3,4-Triacetyl-α-L-rhamnopyranosyl azide; L-Rhamnose, 1-azido-2,3,4-tri-O-acetyl-, α-D-form; Azidodeoxy Triacetyl Rhamnose
EINECS	Contact for details

Quality Control

Every batch of 2,3,4-Tri-o-Acetyl-α-L-Rhamnopyranosyl Azide is manufactured under strict quality management systems. We provide comprehensive analytical data to ensure the product meets the high-purity standards required for sensitive synthetic applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C or as indicated on the label. This material is easily oxidized and should be handled under an inert atmosphere when appropriate. Keep away from heat and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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