Description

Methyl 2-O,3-O,5-o-Tris(Trimethylsilyl)-α-D-Galactofuranosiduronic Acid Methyl Ester is a highly specialized, protected carbohydrate derivative that serves as a critical synthetic intermediate. Its value lies in providing a stable, reactive platform for the controlled synthesis of complex galactose-containing molecules. This compound is essential for researchers and manufacturers in pharmaceutical development, particularly in the synthesis of nucleoside analogs, glycoconjugates, and other bioactive compounds where precise stereochemistry is paramount.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel antiviral and anticancer nucleoside drugs.
• Glycochemistry Research: Used in the study and synthesis of complex oligosaccharides and glycoconjugates for biological activity screening.
• Probe & Diagnostic Development: Serves as a precursor for labeled galactose derivatives used in biochemical assays and imaging probes.
• Carbohydrate Chemistry: A protected galactofuranosiduronic acid derivative for advanced organic synthesis and method development.
• Bioconjugation: Enables the site-specific attachment of galactose motifs to proteins, peptides, or other biomolecules.

Basic Information

Product Name	Methyl 2-O,3-O,5-o-Tris(Trimethylsilyl)-α-D-Galactofuranosiduronic Acid Methyl Ester
CAS No.	56211-18-8
Molecular Formula	C17H38O8Si3
Molecular Weight	454.73 g/mol
Synonyms	Methyl 2,3,5-Tri-O-(trimethylsilyl)-α-D-galactofuranosiduronic Acid Methyl Ester; α-D-Galactofuranosiduronic Acid, Methyl 2,3,5-Tris-O-(trimethylsilyl)-, Methyl Ester; Methyl (2R,3R,4R,5R)-2,3,5-Tris(trimethylsilyloxy)-4-[(trimethylsilyloxy)methyl]oxolane-2-carboxylate; Protected Methyl Galactofuranosiduronate; TMS-Galactofuranosiduronic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Every batch of Methyl 2-O,3-O,5-o-Tris(Trimethylsilyl)-α-D-Galactofuranosiduronic Acid Methyl Ester is produced and analyzed under strict quality management protocols. Our products undergo rigorous purity and identity testing via advanced analytical techniques (NMR, HPLC, MS) to ensure compliance with research and development standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

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 compound is hygroscopic (moisture-sensitive); containers must be kept tightly sealed and under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation. Handle and store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid or viscous oil
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
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.