Description

n-Acetyl-3-o-B-D-Galactopyranosyl-B-D-Ga is a specialized carbohydrate derivative, specifically a galactose-containing compound with an acetyl protecting group. This chemical is valued for its role as a key intermediate and building block in the synthesis of complex oligosaccharides and glycoconjugates. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors who are developing advanced glycobiology tools, novel therapeutics, and diagnostic reagents.

Application

• Glycobiology Research: Serves as a critical precursor for the enzymatic or chemical synthesis of complex oligosaccharide structures to study carbohydrate-protein interactions.
• Pharmaceutical Intermediate: Used in the development and production of glycan-based drugs, including certain vaccines, anti-inflammatory agents, and cancer therapeutics.
• Diagnostic Reagent Synthesis: Employed in creating labeled glycans or glycan arrays for diagnostic assays and biomarker discovery.
• Enzymatic Substrate: Acts as a substrate for glycosyltransferases and other enzymes in biochemical studies and biocatalytic processes.
• Standards and Reference Materials: Provides a high-purity standard for analytical methods like HPLC and MS in quality control and research laboratories.
• Bioconjugation Chemistry: Utilized in the preparation of neoglycoconjugates for targeted drug delivery systems and biomaterial surface functionalization.

Basic Information

Product Name	n-Acetyl-3-o-B-D-Galactopyranosyl-B-D-Ga
CAS No.	88274-25-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	3-O-(β-D-Galactopyranosyl)-β-D-galactopyranose derivative; Acetylated galactosyl-galactose; Galactobiose derivative; Glycosyl-galactose acetylated; Carbohydrate building block 88274-25-3; Oligosaccharide precursor; n-Acetyl-3-O-β-D-galactopyranosyl-β-D-galactose
EINECS	Contact for details

Quality Control

Our n-Acetyl-3-o-B-D-Galactopyranosyl-B-D-Ga is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and structural confirmation, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing specific results for identity, purity, and impurities is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Specific Rotation	Contact for details

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