Description

Phenyl 2-Acetamido-3,4,6-Tri-o-Acetyl-2-Deoxy-A-D-Galactopyranoside is a key protected glycosyl derivative, specifically an acetylated N-acetylgalactosamine phenyl glycoside, essential for advanced carbohydrate chemistry and glycobiology research. This compound serves as a critical synthetic intermediate and building block for the preparation of complex oligosaccharides, glycoconjugates, and glycomimetics. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and diagnostic sectors for developing novel therapeutics, vaccines, and analytical tools.

Application

• Glycosylation Reagent: Acts as a crucial donor molecule in chemical and enzymatic glycosylation reactions to construct specific glycosidic linkages.
• Oligosaccharide Synthesis: Serves as a fundamental building block for the stepwise synthesis of complex oligosaccharides and glycans with biological activity.
• Glycoconjugate Preparation: Used in the synthesis of glycopeptides, glycolipids, and other glycoconjugates for biological studies and drug discovery.
• Pharmaceutical Intermediate: A key precursor in the research and development of carbohydrate-based drugs, including antiviral and anticancer agents.
• Biochemical Probe Development: Employed to create labeled or modified sugars for studying carbohydrate-protein interactions and metabolic pathways.
• Diagnostic Reagent Manufacturing: Utilized in the production of substrates and components for enzymatic diagnostic kits and assays.

Basic Information

Product Name	Phenyl 2-Acetamido-3,4,6-Tri-o-Acetyl-2-Deoxy-A-D-Galactopyranoside
CAS No.	13089-43-5
Molecular Formula	C₂₀H₂₅NO₉
Molecular Weight	423.42 g/mol
Synonyms	Phenyl 2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-α-D-galactopyranoside; Phenyl N-Acetyl-α-D-galactosaminide Triacetate; 2-Acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl phenyl ether; α-D-GalNAc(Ph) Triacetate; GalNAc-α-Ph Triacetate; N-Acetyl-α-D-galactosamine Phenyl Glycoside Triacetate; Phenyl 2-Deoxy-2-acetamido-3,4,6-tri-O-acetyl-α-D-galactopyranoside
EINECS	Contact for details

Quality Control

Our Phenyl 2-Acetamido-3,4,6-Tri-o-Acetyl-2-Deoxy-A-D-Galactopyranoside is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing purity, physical characteristics, and chromatographic data are provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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