Description

1-O,3-O,4-O,5-o-Tetrakis(trimethylsilyl)-2-deoxy-D-erythro-pentitol is a highly specialized, fully protected carbohydrate derivative. This compound is a critical intermediate in synthetic organic chemistry, valued for its role in the selective manipulation of sugar molecules. It is primarily utilized by research scientists and process chemists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of nucleoside analogs, complex glycoconjugates, and other bioactive molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of modified nucleosides and antiviral/anticancer drug candidates.
• Carbohydrate Chemistry: Essential reagent for the protection of hydroxyl groups in complex oligosaccharide and glycoconjugate synthesis.
• Fine Chemical Synthesis: Used in the multi-step production of specialty chemicals, chiral ligands, and advanced materials.
• Agrochemical Research: Intermediate in the development of novel, bioactive compounds with specific stereochemical configurations.
• Academic & R&D: A valuable tool for methodological development in synthetic organic chemistry and stereoselective transformations.

Basic Information

Product Name	1-O,3-O,4-O,5-o-Tetrakis(trimethylsilyl)-2-deoxy-D-erythro-pentitol
CAS No.	33648-72-5
Molecular Formula	C17H44O4Si4
Molecular Weight	436.88 g/mol
Synonyms	2-Deoxy-D-erythro-pentitol, 1,3,4,5-tetrakis-O-(trimethylsilyl)-; 1,3,4,5-Tetra-O-trimethylsilyl-2-deoxy-D-erythro-pentitol; Tetrakis(trimethylsilyl) 2-deoxy-D-erythro-pentitol; Fully TMS-protected 2-deoxypentitol; D-erythro-Pentitol, 2-deoxy-, 1,3,4,5-tetrakis-O-(trimethylsilyl)-
EINECS	Contact for details

Quality Control

Our 1-O,3-O,4-O,5-o-Tetrakis(trimethylsilyl)-2-deoxy-D-erythro-pentitol is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized by advanced analytical techniques, including NMR, HPLC, and GC. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profile is provided with every shipment.

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). Due to its highly volatile nature, ensure containers are securely sealed when not in use and stored away from heat and open flames. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95% (Area %)
Specific Rotation	Contact for details
Water Content (KF)	≤ 0.5%

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