Description

Methyl 2-O,6-o-Bis(Trimethylsilyl)-3-O,4-o-(Methylboranediyl)-β-D-Galactopyranoside is a sophisticated, organosilicon-protected carbohydrate derivative featuring a unique methylboranediyl bridge, designed for advanced synthetic applications. This compound is a critical high-purity intermediate for researchers and process chemists requiring precise control over glycosylation and functional group manipulation. It is primarily utilized in the development of novel glycoconjugates, carbohydrate-based pharmaceuticals, and complex bioactive molecules, serving the needs of the pharmaceutical, biotechnology, and fine chemical synthesis sectors.

Application

• Glycoconjugate Synthesis: A key protected building block for the synthesis of complex oligosaccharides, glycopeptides, and glycolipids.
• Pharmaceutical Intermediate: Used in the research and development of carbohydrate-based drugs, including antiviral and anticancer agents.
• Chemical Biology Probes: Serves as a precursor for labeled sugars used in metabolic pathway studies and imaging.
• Glycosylation Reactions: The silyl protecting groups and boranediyl bridge allow for selective deprotection and controlled glycosidic bond formation.
• Fine Chemical Manufacturing: Employed in multi-step organic synthesis to introduce specific galactose motifs into target molecules.
• Material Science Research: Potential use in creating functionalized surfaces or polymers with carbohydrate recognition elements.

Basic Information

Product Name	Methyl 2-O,6-o-Bis(Trimethylsilyl)-3-O,4-o-(Methylboranediyl)-β-D-Galactopyranoside
CAS No.	56211-06-4
Molecular Formula	C17H39BO6Si2
Molecular Weight	406.48 g/mol
Synonyms	Methyl 2,6-di-O-trimethylsilyl-3,4-O-methylboranediyl-β-D-galactopyranoside; Methyl 2,6-bis-O-(trimethylsilyl)-3,4-O-(methylboranediyl)-β-D-galactopyranoside; β-D-Galactopyranoside, methyl 2,6-bis-O-(trimethylsilyl)-3,4-O-(methylboranediyl)-; Protected Methyl β-D-Galactoside; TMS-protected Galactose Boronate Ester
EINECS	Contact for details

Quality Control

Our production of this advanced synthetic intermediate adheres to strict quality protocols to ensure batch-to-batch consistency and high purity essential for research and development. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation 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 compound is hygroscopic (moisture-sensitive) and must be handled under an inert atmosphere (e.g., nitrogen or argon) when opening to prevent degradation. Keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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