Description

α-D-Galactopyranoside, Methyl 4,6-o-Decylidene- is a specialized carbohydrate derivative, a protected galactoside monomer that serves as a critical synthetic intermediate. This compound is essential for researchers and manufacturers requiring precise control over glycosidic bond formation and stereochemistry. It is primarily utilized in the synthesis of complex oligosaccharides, glycoconjugates, and novel materials within the pharmaceutical, biotechnology, and advanced chemical research sectors.

Application

• Glycochemistry Research: A key building block for the controlled, stepwise synthesis of complex oligosaccharides and glycans.
• Pharmaceutical Intermediate: Used in the development of carbohydrate-based drugs, vaccines, and diagnostic agents.
• Glycoconjugate Synthesis: Essential for creating glycoproteins, glycolipids, and other biologically active conjugates.
• Material Science: Employed in the development of functionalized polymers, surfactants, and smart materials with specific carbohydrate motifs.
• Enzyme Substrate Studies: Acts as a substrate or inhibitor in glycosidase and glycosyltransferase enzyme research.
• Chemical Biology Probes: Used to create labeled sugars for tracking metabolic pathways and cellular processes.

Basic Information

Product Name	α-D-Galactopyranoside, Methyl 4,6-o-Decylidene-
CAS No.	124674-81-3
Molecular Formula	C17H32O6
Molecular Weight	332.43 g/mol
Synonyms	Methyl 4,6-O-Decylidene-α-D-galactopyranoside; 4,6-O-Decylidene-α-D-galactopyranoside Methyl Ether; Methyl 4,6-O-(1-Decylidene)-α-D-galactopyranoside; α-D-Galactopyranoside, methyl 4,6-O-decylidene-; Decylidene-protected Methyl Galactoside; Galactose derivative, decylidene acetal
EINECS	Contact for details

Quality Control

Every batch of α-D-Galactopyranoside, Methyl 4,6-o-Decylidene- is produced and tested under strict quality management protocols to ensure identity, purity, and consistency. We provide comprehensive analytical data, including HPLC purity, optical rotation, and spectroscopic confirmation (NMR, IR). A Certificate of Analysis (COA) is supplied with each shipment, detailing all relevant specifications to support your R&D and cGMP manufacturing 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); the container must be kept tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Specific Optical Rotation	Contact for details
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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