Description

2-Acetylamino-3-O,4-o-Dimethyl-2-Deoxy-α-D-Galactopyranose 1,6-Diacetate is a high-purity, advanced carbohydrate derivative used as a critical building block in sophisticated organic synthesis. This compound is valued for its role as a protected glycosyl donor or intermediate in the production of complex glycoconjugates and bioactive molecules. It is essential for research and development in pharmaceutical chemistry, particularly for synthesizing novel drug candidates, diagnostic agents, and specialized biochemical tools.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex glycosylated drugs, including antibiotics, antivirals, and anti-cancer agents.
• Glycobiology Research: Used as a building block for constructing defined oligosaccharides and glycoconjugates to study carbohydrate-protein interactions.
• Diagnostic Reagent Synthesis: Employed in the development of labeled probes and contrast agents for medical imaging and diagnostic assays.
• Bioconjugation Chemistry: Serves as a specialized linker or modifier for attaching carbohydrate motifs to proteins, peptides, or other biomolecules.
• Academic & Industrial R&D: A valuable tool for chemists exploring new synthetic pathways and carbohydrate-based materials in both university and corporate laboratories.

Basic Information

Product Name	2-Acetylamino-3-O,4-o-Dimethyl-2-Deoxy-α-D-Galactopyranose 1,6-Diacetate
CAS No.	17296-17-2
Molecular Formula	C14H23NO9
Molecular Weight	349.33 g/mol
Synonyms	1,6-Di-O-acetyl-2-acetamido-3,4-di-O-methyl-2-deoxy-α-D-galactopyranose; 2-Acetamido-3,4-di-O-methyl-2-deoxy-α-D-galactopyranose 1,6-diacetate; 2-Deoxy-2-(acetylamino)-3,4-di-O-methyl-α-D-galactopyranose 1,6-diacetate; N-Acetyl-3,4-di-O-methyl-α-D-galactosamine 1,6-diacetate; Methylated GalNAc Diacetate Derivative; Protected N-Acetylgalactosamine Derivative
EINECS	Contact for details

Quality Control

Our 2-Acetylamino-3-O,4-o-Dimethyl-2-Deoxy-α-D-Galactopyranose 1,6-Diacetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, supporting compliance with research and cGMP-grade material requirements.

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
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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