Description

1-O,2-O,3-O,4-O,6-o-Pentakis(Trimethylsilyl)-D-Glucopyranose is a fully silylated derivative of D-glucose, a key intermediate in carbohydrate chemistry. This compound is essential for protecting hydroxyl groups, enabling complex synthetic routes in the production of pharmaceuticals, agrochemicals, and advanced materials. It is primarily utilized by research institutions and industrial manufacturers in the life sciences and fine chemical sectors for applications requiring precise stereochemistry and functional group manipulation.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of nucleoside analogs, antiviral agents, and other complex bioactive molecules.
• Carbohydrate Chemistry Research: Used as a protected glucose derivative for studying glycosylation reactions and synthesizing oligosaccharides.
• Analytical Chemistry Standard: Serves as a reference standard in gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS) for sugar analysis.
• Material Science Precursor: Employed in the development of specialty polymers and surface-modifying agents where sugar-based architectures are required.
• Agrochemical Synthesis: An intermediate in creating chiral active ingredients for crop protection products.

Basic Information

Product Name	1-O,2-O,3-O,4-O,6-o-Pentakis(Trimethylsilyl)-D-Glucopyranose
CAS No.	19126-99-9
Molecular Formula	C21H52O6Si5
Molecular Weight	549.04 g/mol
Synonyms	Pentakis-O-(trimethylsilyl)-D-glucopyranose; D-Glucose, pentakis-O-(trimethylsilyl) ether; 1,2,3,4,6-Penta-O-trimethylsilyl-D-glucopyranose; Penta-O-trimethylsilyl-D-glucose; TMS-Glucose (fully protected); 19126-99-9; α/β-Penta-TMS-D-glucose
EINECS	Contact for details

Quality Control

Our 1-O,2-O,3-O,4-O,6-o-Pentakis(Trimethylsilyl)-D-Glucopyranose is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation from moisture uptake.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC or HPLC)	≥ 95.0% (Anomeric mixture)
Water Content (KF)	≤ 0.5%

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