Description

4-O,6-o-Methylboranediyl-1-O,2-O,3-o-Tris(Trimethylsilyl)-α-D-Galactopyranose is a sophisticated, organosilicon-protected carbohydrate derivative featuring a unique methylboranediyl bridge. This compound is a critical advanced synthetic intermediate for the preparation of complex glycoconjugates and modified sugars. It is primarily utilized by pharmaceutical R&D and specialty chemical synthesis teams requiring precise control over glycosylation and functional group manipulation.

Application

• Glycoconjugate Synthesis: A key protected intermediate for constructing complex oligosaccharides, glycopeptides, and glycolipids.
• Pharmaceutical Research: Used in the development of carbohydrate-based drugs, vaccines, and diagnostic agents.
• Chemical Biology Probes: Serves as a building block for synthesizing labeled or modified sugars used to study biological recognition processes.
• Chiral Pool Synthesis: Provides a source of chirality and protected functionality for the asymmetric synthesis of non-carbohydrate natural products.
• Material Science: Potential precursor for creating novel sugar-based polymers or surface coatings with specific properties.

Basic Information

Item	Details
Product Name	4-O,6-o-Methylboranediyl-1-O,2-O,3-o-Tris(Trimethylsilyl)-α-D-Galactopyranose
CAS No.	56196-95-3
Molecular Formula	C16H37BO6Si3
Molecular Weight	420.60 g/mol
Synonyms	1,2,3-Tri-O-trimethylsilyl-4,6-O-methylboranediyl-α-D-galactopyranose; 4,6-O-Methylboranediyl-1,2,3-tri-O-(trimethylsilyl)-α-D-galactopyranose; Methylboranediyl-protected TMS-galactose; α-D-Galactopyranose, 4,6-O-methylboranediyl-1,2,3-tri-O-(trimethylsilyl)-; TMS-protected galactose boronate ester
EINECS	Contact for details

Quality Control

Every batch of our 4-O,6-o-Methylboranediyl-1-O,2-O,3-o-Tris(Trimethylsilyl)-α-D-Galactopyranose is produced and tested under strict quality management protocols. We ensure high purity and batch-to-batch consistency through advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment. For long-term storage, consider using desiccant or storing under an inert atmosphere such as argon or nitrogen to maintain product integrity.

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%
Water Content (KF)	≤ 0.5%

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