Description

Methyl 4-o-Acetyl-2-(Acetylamino)-3-O,6-o-Dimethyl-2-Deoxy-α-D-Galactopyranoside is a key protected monosaccharide derivative, specifically a methyl glycoside of a modified N-acetylgalactosamine. This compound is valued as a crucial advanced synthetic intermediate and building block for the preparation of complex oligosaccharides, glycoconjugates, and biologically active molecules. It is primarily utilized by research institutions and industrial R&D teams in the pharmaceutical, biotechnology, and fine chemical synthesis sectors for developing novel therapeutics and diagnostic agents.

Application

• Glycochemistry Research: Serves as a fundamental building block for the solid-phase and solution-phase synthesis of complex oligosaccharides and glycans.
• Pharmaceutical Intermediate: Used in the research and development of glycosylated drugs, including antibiotics, antivirals, and anticancer agents.
• Glycoconjugate Synthesis: A key precursor for creating glycopeptides, glycolipids, and other glycoconjugates for biological studies and vaccine development.
• Chemical Biology Probes: Employed in the synthesis of labeled sugar analogs and probes for studying carbohydrate-protein interactions and metabolic pathways.
• Enzyme Substrate Studies: Acts as a substrate or inhibitor in enzymatic assays for glycosyltransferases and glycosidases.
• Fine Chemical Production: Used in custom synthesis and contract manufacturing of specialized carbohydrate-based compounds.

Basic Information

Product Name	Methyl 4-o-Acetyl-2-(Acetylamino)-3-O,6-o-Dimethyl-2-Deoxy-α-D-Galactopyranoside
CAS No.	17296-11-6
Molecular Formula	C₁₃H₂₃NO₇
Molecular Weight	305.32 g/mol
Synonyms	Methyl 2-acetamido-4-O-acetyl-3,6-di-O-methyl-2-deoxy-α-D-galactopyranoside; Methyl 2-acetamido-2-deoxy-4-O-acetyl-3,6-di-O-methyl-α-D-galactopyranoside; 2-Acetamido-2-deoxy-4-O-acetyl-3,6-di-O-methyl-α-D-galactopyranoside methyl glycoside; N-Acetyl-4-O-acetyl-3,6-di-O-methyl-α-D-galactosamine methyl glycoside; α-Methyl N-acetyl-4-O-acetyl-3,6-di-O-methyl-D-galactosaminide; Protected N-Acetylgalactosamine methyl glycoside; GalNAc derivative methyl glycoside.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and synthesis. Every batch is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry to confirm identity and purity. Certificates of Analysis (COA) detailing batch-specific results are available upon request. We adhere to a strict quality management system to ensure consistency and reliability for your critical R&D and production needs.

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 material is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions when opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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