Description

.Beta.-Arabinofuranoside, Methyl 2,3,5-Tris-o-(Trimethylsilyl)- is a high-purity, protected carbohydrate derivative, specifically a silylated arabinofuranoside. This compound is a critical advanced synthetic intermediate for the construction of complex oligosaccharides and nucleoside analogs. It is primarily utilized by pharmaceutical R&D and fine chemical synthesis laboratories requiring precise control over glycosylation reactions.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel antiviral and anticancer nucleoside drugs.
• Oligosaccharide Synthesis: Used in the controlled, stepwise construction of complex carbohydrate chains for glycobiology research.
• Glycoconjugate Preparation: Serves as a precursor for creating labeled or modified sugars used in diagnostic assays and vaccine development.
• Chemical Biology Probes: Enables the synthesis of activity-based probes to study glycosidase enzymes and carbohydrate-processing pathways.
• Process Development: Employed in scaling up routes to carbohydrate-based Active Pharmaceutical Ingredients (APIs).
• Academic Research: Fundamental reagent for methodological studies in synthetic organic and medicinal chemistry.

Basic Information

Item	Detail
Product Name	.Beta.-Arabinofuranoside, Methyl 2,3,5-Tris-o-(Trimethylsilyl)-
CAS No.	56271-63-7
Molecular Formula	C16H38O6Si3
Molecular Weight	410.73 g/mol
Synonyms	Methyl 2,3,5-Tri-O-(trimethylsilyl)-β-D-arabinofuranoside; Methyl β-D-arabinofuranoside 2,3,5-tris(trimethylsilyl) ether; 2,3,5-Tri-O-trimethylsilyl-methyl-β-D-arabinofuranoside; β-D-Arabinofuranoside, methyl 2,3,5-tris-O-(trimethylsilyl)-; Methyl 2,3,5-tri-O-trimethylsilyl-β-D-arabinofuranoside; TMS-protected methyl arabinofuranoside; Methyl β-D-arabinofuranoside per-TMS ether
EINECS	Contact for details

Quality Control

Every batch of .Beta.-Arabinofuranoside, Methyl 2,3,5-Tris-o-(Trimethylsilyl)- is manufactured under controlled conditions and undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality system is designed to meet the stringent requirements of GMP and ISO standards for advanced chemical intermediates. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment.

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 material is hygroscopic (moisture-sensitive); ensure containers are sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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