Description

2-o-Methyl-1-O,3-O,4-o-Tris(Trimethylsilyl)-D-Xylopyranose is a key protected monosaccharide derivative, specifically a fully silylated methyl xyloside. This compound is a crucial synthetic intermediate in organic and carbohydrate chemistry, valued for its role in constructing complex oligosaccharides and nucleoside analogs. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for advanced synthesis and process development.

Application

• Pharmaceutical Intermediate: Serves as a protected building block for the synthesis of novel nucleoside analogs, antiviral agents, and other bioactive molecules.
• Carbohydrate Chemistry Research: Used as a key starting material or intermediate in the study and synthesis of complex oligosaccharides, glycoconjugates, and glycomimetics.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of specialty chemicals, chiral auxiliaries, and ligands for asymmetric catalysis.
• Agrochemical Development: Acts as a precursor in the research and production of advanced crop protection agents with specific stereochemical requirements.
• Process Chemistry: Utilized in route scouting and scale-up processes for the efficient, large-scale production of carbohydrate-based active pharmaceutical ingredients (APIs).

Basic Information

Product Name	2-o-Methyl-1-O,3-O,4-o-Tris(Trimethylsilyl)-D-Xylopyranose
CAS No.	20561-78-8
Molecular Formula	C15H36O5Si3
Molecular Weight	380.70 g/mol
Synonyms	Methyl 2-O-methyl-3,4-di-O-trimethylsilyl-α/β-D-xylopyranoside; 2-O-Methyl-1,3,4-tri-O-trimethylsilyl-D-xylopyranose; D-Xylopyranose, 2-O-methyl-1,3,4-tris-O-(trimethylsilyl)-; Protected D-Xylose derivative; TMS-protected methyl xyloside; Trimethylsilyl xylopyranose ether
EINECS	Contact for details

Quality Control

Our 2-o-Methyl-1-O,3-O,4-o-Tris(Trimethylsilyl)-D-Xylopyranose is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC, to ensure high chemical purity and consistent performance as a synthetic intermediate. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (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.