Description

(2R,3R,4S,5S,6R)-6-Methyloxane-2,3,4,5-Tetrol is a high-purity, stereochemically defined carbohydrate derivative, also known as a methylated sugar alcohol. This compound is valued for its role as a key chiral building block and intermediate in advanced organic synthesis, where precise stereochemistry is critical. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Serves as a chiral synthon for the synthesis of novel drug candidates, particularly nucleoside analogs and complex glycosides.
• Agrochemical Research: Used in developing advanced, stereospecific pesticides and plant growth regulators.
• Fine Chemical Synthesis: Acts as a precursor for specialty surfactants, ligands for catalysis, and other value-added chemicals.
• Biochemical Research: Employed in enzymatic studies and as a standard for analytical method development in carbohydrate chemistry.
• Cosmetic Ingredient Development: Investigated for use in advanced skincare formulations requiring specific sugar-based moieties.

Basic Information

Product Name	(2R,3R,4S,5S,6R)-6-Methyloxane-2,3,4,5-Tetrol
CAS No.	28161-52-6
Molecular Formula	C6H12O5
Molecular Weight	164.16 g/mol
Synonyms	6-Methyltetrahydro-2H-pyran-2,3,4,5-tetrol; (2R,3R,4S,5S,6R)-6-Methyltetrahydropyran-2,3,4,5-tetrol; Methyltetritol; 6-Methyl-D-glucitol (stereoisomer); 6-Methylsorbitol derivative; Methylated sugar alcohol; Chiral methyl oxane tetrol
EINECS	Contact for details

Quality Control

Our (2R,3R,4S,5S,6R)-6-Methyloxane-2,3,4,5-Tetrol is produced under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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 hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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