Description

.Beta.-D-Galactopyranoside, Methyl 6-o-(1,1-Dimethylethyl)Dimethylsilyl-3,4-o-(1-Methylethylidene)-1-Thio- is a sophisticated, high-purity thioglycoside derivative designed for advanced synthetic chemistry applications. This compound is a critical protected intermediate, enabling precise glycosylation reactions in the synthesis of complex oligosaccharides and glycoconjugates. It is primarily utilized by research institutions and pharmaceutical companies engaged in carbohydrate chemistry, glycobiology research, and the development of novel therapeutics and diagnostic tools.

Application

• Glycosylation Reagent: A key building block for the stereoselective synthesis of β-linked galactose-containing oligosaccharides and glycans.
• Pharmaceutical Intermediate: Used in the research and development of carbohydrate-based drugs, including antiviral agents, cancer therapeutics, and anti-inflammatory compounds.
• Glycoconjugate Synthesis: Essential for creating glycoproteins, glycolipids, and neoglycoconjugates for biological studies and vaccine development.
• Chemical Biology Probes: Serves as a precursor for synthesizing activity-based probes and labeled sugars to study glycosidase enzymes and carbohydrate-processing pathways.
• Material Science: Potential use in the synthesis of functionalized polymers and surfaces with specific carbohydrate motifs for biosensing or biocompatibility applications.

Basic Information

Product Name	.Beta.-D-Galactopyranoside, Methyl 6-o-(1,1-Dimethylethyl)Dimethylsilyl-3,4-o-(1-Methylethylidene)-1-Thio-
CAS No.	176211-59-9
Molecular Formula	C16H32O5SSi
Molecular Weight	364.58 g/mol
Synonyms	Methyl 6-O-(tert-Butyldimethylsilyl)-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside; 1-Thio-β-D-galactopyranoside, methyl 6-O-[(1,1-dimethylethyl)dimethylsilyl]-3,4-O-(1-methylethylidene)-; Methyl 6-O-TBDMS-3,4-O-isopropylidene-1-thio-β-D-galactopyranoside; TBDMS-protected thiogalactoside; Protected thiogalactose derivative; Isopropylidene-TBDMS-thiogalactoside methyl glycoside
EINECS	Contact for details

Quality Control

Our production of .Beta.-D-Galactopyranoside, Methyl 6-o-(1,1-Dimethylethyl)Dimethylsilyl-3,4-o-(1-Methylethylidene)-1-Thio- adheres to stringent quality protocols suitable for research and pharmaceutical intermediate use. Each batch is characterized and tested to ensure high chemical purity and structural integrity. Comprehensive Certificates of Analysis (COA) are provided, detailing results from NMR, HPLC, and other analytical methods to confirm identity, purity, and the absence of critical impurities.

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 should be handled under anhydrous conditions when possible. For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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