Description

D-Ribo-Hexitol, 3-Deoxy-1,2,4,5,6-Pentakis-o-(Trimethylsilyl)- is a fully protected derivative of a deoxy sugar alcohol, featuring multiple trimethylsilyl (TMS) ether groups. This compound is a critical synthetic intermediate for the preparation of complex carbohydrates, nucleosides, and other bioactive molecules, offering enhanced solubility and stability for advanced organic synthesis. It is primarily utilized by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic research institutions engaged in carbohydrate chemistry and medicinal chemistry projects.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel nucleoside analogs and carbohydrate-based therapeutics.
• Carbohydrate Chemistry Research: Used as a protected precursor for the controlled synthesis of complex oligosaccharides and glycoconjugates.
• Fine Chemical Synthesis: Serves as a versatile intermediate in the production of specialty chemicals, chiral auxiliaries, and ligands for catalysis.
• Glycobiology Studies: Employed in the development of probes and standards for studying enzyme mechanisms and metabolic pathways.
• Process Development: Utilized in scaling up routes to high-value, optically active compounds for commercial production.

Basic Information

Product Name	D-Ribo-Hexitol, 3-Deoxy-1,2,4,5,6-Pentakis-o-(Trimethylsilyl)-
CAS No.	34665-31-1
Molecular Formula	C21H52O5Si5
Molecular Weight	561.1 g/mol
Synonyms	3-Deoxy-1,2,4,5,6-pentakis-O-(trimethylsilyl)-D-ribo-hexitol; 1,2,4,5,6-Penta-O-trimethylsilyl-3-deoxy-D-ribo-hexitol; D-ribo-Hexitol, 3-deoxy-, 1,2,4,5,6-pentakis-O-(trimethylsilyl)-; 3-Deoxy-D-ribo-hexitol pentakis(trimethylsilyl) ether; Fully protected 3-deoxy-D-ribo-hexitol; Penta-TMS-3-deoxy-D-ribo-hexitol
EINECS	Contact for details

Quality Control

Our production of D-Ribo-Hexitol, 3-Deoxy-1,2,4,5,6-Pentakis-o-(Trimethylsilyl)- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and synthesis. Each lot is characterized by advanced analytical techniques including NMR, HPLC, and GC-MS. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory documentation needs.

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) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when opening the primary container to prevent degradation. Keep away from strong acids and incompatible organic solvents.

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% (Area %)
Water Content (KF)	≤ 0.5%

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