Description

Trimethylsilyl 2-O,3-O,4-o-Tris(Trimethylsilyl)-α-L-Fucopyranoside is a highly functionalized, fully protected derivative of L-fucose, a key deoxy sugar. This compound is specifically engineered to serve as a crucial advanced synthetic intermediate in complex organic and carbohydrate chemistry. It is primarily utilized by researchers and process chemists in the pharmaceutical, biotechnology, and fine chemical sectors for the synthesis of complex glycoconjugates, oligosaccharides, and novel bioactive molecules.

Application

• Glycoconjugate Synthesis: A key protected building block for the chemical and enzymatic assembly of complex oligosaccharides and glycopeptides.
• Pharmaceutical Intermediate: Used in the research and development of novel therapeutics, including carbohydrate-based drugs and vaccines.
• Chemical Biology Probes: Serves as a precursor for synthesizing labeled or modified fucose derivatives used to study biological recognition and glycosylation processes.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals and chiral auxiliaries requiring high stereochemical purity.
• Academic & Industrial Research: An essential reagent for exploring new synthetic methodologies in carbohydrate chemistry and glycoscience.

Basic Information

Product Name	Trimethylsilyl 2-O,3-O,4-o-Tris(Trimethylsilyl)-α-L-Fucopyranoside
CAS No.	32727-30-3
Molecular Formula	C21H48O5Si4
Molecular Weight	505.0 g/mol
Synonyms	α-L-Fucopyranoside, 2,3,4-tris-O-(trimethylsilyl)-, 1-(trimethylsilyl); 1-O-Trimethylsilyl-2,3,4-tri-O-trimethylsilyl-α-L-fucopyranoside; Per-O-trimethylsilylated L-Fucose Derivative; Fully Protected L-Fucose TMS Ether; TMS-α-L-Fucopyranoside, per-O-TMS; 32727-30-3; α-L-Fucopyranoside, 2,3,4-tris-O-(trimethylsilyl)-, trimethylsilyl
EINECS	Contact for details

Quality Control

Our high-purity synthetic intermediates are produced under controlled conditions and undergo rigorous analytical testing to ensure batch-to-batch consistency and reliability for sensitive research applications. Each lot is characterized by techniques including NMR, HPLC, and GC to confirm identity and purity. Certificates of Analysis (COA) detailing all relevant specifications are provided with every 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 compound is hygroscopic (moisture-sensitive). For long-term storage under inert atmosphere (argon or nitrogen) is recommended to maintain optimal stability and purity.

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.