Description

1-O,2-O,3-O,4-o-Tetrakis(trimethylsilyl)-D-xylopyranose is a fully silylated derivative of D-xylose, a key monosaccharide. This compound is a crucial intermediate and protecting group reagent in advanced organic synthesis, particularly for carbohydrate chemistry. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require precise control over molecular structure and reactivity.

Application

• Carbohydrate Chemistry Intermediate: A vital building block for the synthesis of complex oligosaccharides, glycoconjugates, and nucleoside analogs.
• Protecting Group Reagent: Used to protect hydroxyl groups in sugar molecules during multi-step synthetic sequences, enabling selective reactions.
• Pharmaceutical Research: Serves as a precursor in the development of glycosidase inhibitors, antiviral agents, and other bioactive molecules.
• Agrochemical Synthesis: Employed in the creation of novel sugar-based pesticides and plant growth regulators.
• Chiral Pool Synthesis: Provides a chiral template for the asymmetric synthesis of non-carbohydrate natural products and pharmaceuticals.
• Material Science Research: Used in the development of specialty polymers, surfactants, and liquid crystals derived from renewable sugar feedstocks.

Basic Information

Product Name	1-O,2-O,3-O,4-o-Tetrakis(trimethylsilyl)-D-xylopyranose
CAS No.	55555-45-8
Molecular Formula	C17H42O5Si4
Molecular Weight	438.87 g/mol
Synonyms	D-Xylopyranose, 1,2,3,4-tetrakis-O-(trimethylsilyl)-; Tetrakis-O-trimethylsilyl-D-xylopyranose; 1,2,3,4-Tetra-O-trimethylsilyl-D-xylopyranose; TMS-Xylopyranose; Per-O-trimethylsilyl-D-xylose; D-Xylose, tetrakis(trimethylsilyl) ether; 1,2,3,4-Tetrakis-O-(trimethylsilyl)-D-xylopyranose
EINECS	Contact for details

Quality Control

Our high-purity 1-O,2-O,3-O,4-o-Tetrakis(trimethylsilyl)-D-xylopyranose is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC analysis, to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to ensure traceability and support your R&D and production 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 compound is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 95% (Typical 97-99%)
Water Content (KF)	≤ 0.5%

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