Description

1-O,2-o-Bis(Trimethylsilyl)-3-O,4-o-(Methylboranediyl)-6-Deoxy-L-Galactopyranose is a sophisticated, organosilicon-protected carbohydrate derivative featuring a unique methylboranediyl bridge. This compound serves as a critical chiral intermediate and protecting group reagent in advanced synthetic chemistry, enabling precise stereochemical control. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and fine chemical industries for the synthesis of complex, biologically active molecules, including nucleoside analogs and carbohydrate-based therapeutics.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel nucleoside and nucleotide analogs for antiviral and anticancer drug discovery.
• Carbohydrate Chemistry: Used in the selective protection and functionalization of sugar molecules to create complex oligosaccharides and glycoconjugates.
• Chiral Synthesis: Acts as a chiral auxiliary or template in asymmetric synthesis to induce high enantioselectivity in target compounds.
• Boron Chemistry Research: Serves as a model compound for studying the reactivity and applications of organoboron-sugar hybrids.
• Process Chemistry Development: Employed in route scouting and optimization for the scalable production of specialty fine chemicals.
• Glycobiology Research: A tool compound for probing enzyme mechanisms or developing inhibitors related to carbohydrate metabolism.

Basic Information

Product Name	1-O,2-o-Bis(Trimethylsilyl)-3-O,4-o-(Methylboranediyl)-6-Deoxy-L-Galactopyranose
CAS No.	56196-83-9
Molecular Formula	C16H37BO5Si2
Molecular Weight	376.45 g/mol
Synonyms	6-Deoxy-1,2-di-O-trimethylsilyl-3,4-O-methylboranediyl-L-galactopyranose; 1,2-Bis-O-(trimethylsilyl)-3,4-O-methylboranediyl-6-deoxy-L-galactopyranose; L-Galactopyranose, 6-deoxy-1,2-di-O-trimethylsilyl-3,4-O-methylboranediyl-; Methylboranediyl-protected galactose derivative; TMS-protected galactose boronate; 6-Deoxy-L-galactose bis(trimethylsilyl) methylboronate
EINECS	Contact for details

Quality Control

Every batch of our 1-O,2-o-Bis(Trimethylsilyl)-3-O,4-o-(Methylboranediyl)-6-Deoxy-L-Galactopyranose is manufactured and tested under strict quality management systems. We guarantee high chemical purity and structural integrity, verified by advanced analytical techniques including NMR, HPLC, and MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to ensure it meets your research and development specifications.

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 (argon or nitrogen) when opening the primary container to prevent decomposition. For long-term storage, consider storing under an inert gas blanket in a desiccator.

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.