Description

6-o-Methyl-D-Galactopyranose is a specific methylated derivative of the monosaccharide D-galactose, where a methyl group is attached to the oxygen at the 6-position. This structural modification makes it a valuable specialty sugar intermediate and building block for advanced organic synthesis and biochemical research. It is primarily utilized by industries focused on carbohydrate chemistry, pharmaceutical development, and the production of fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of novel drug candidates, particularly in antiviral and anticancer research.
• Glycochemistry Research: Used in the study of glycosylation reactions, enzyme mechanisms, and the synthesis of complex oligosaccharides and glycoconjugates.
• Fine Chemical Synthesis: Acts as a precursor for synthesizing specialty surfactants, ligands, and other functionalized carbohydrate derivatives.
• Biochemical Standard: Employed as a reference standard in analytical methods like HPLC and NMR for quality control and metabolic studies.
• Cosmetic & Personal Care: Potential use in the development of advanced moisturizing agents and skin-conditioning ingredients derived from sugar chemistry.

Basic Information

Product Name	6-o-Methyl-D-Galactopyranose
CAS No.	6779-91-5
Molecular Formula	C7H14O6
Molecular Weight	194.18 g/mol
Synonyms	6-O-Methyl-D-galactose; 6-Methyl-D-galactose; D-Galactose, 6-methyl ether; Methyl 6-deoxy-6-methyl-α-D-galactopyranoside (related form); 6-Methoxy-D-galactose; 6-O-Methylgalactose; 6779-91-5
EINECS	Contact for details

Quality Control

Our 6-o-Methyl-D-Galactopyranose is produced under strict quality management protocols. Each batch undergoes comprehensive 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 industrial synthesis. Certificates of Analysis (COA) documenting batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Loss on Drying	≤ 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.