Description

Threo-Pentitol, 1,2,4,5-Tetradeoxy-1,5-Epithio-2-Methyl-3-C-Methyl- (9Ci) is a specialized sulfur-containing carbohydrate derivative, serving as a high-value chiral building block and synthetic intermediate. Its unique epithio and deoxy structure makes it a critical precursor for the synthesis of complex nucleoside analogues, enzyme inhibitors, and other bioactive molecules. This compound is essential for research and development in advanced pharmaceutical chemistry, agrochemical discovery, and materials science, where precise stereochemistry is paramount.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the development of novel antiviral and anticancer nucleoside analogues.
• Agrochemical Research: Building block for synthesizing new-generation herbicides and plant growth regulators with specific modes of action.
• Chemical Biology Probe: Used in the study of carbohydrate-processing enzymes and sulfur metabolism pathways.
• Material Science Precursor: Intermediate for creating functionalized polymers and advanced materials with tailored properties.
• Organic Synthesis: Valuable starting material for constructing complex, sulfur-incorporated natural product analogs and heterocycles.

Basic Information

Product Name	Threo-Pentitol, 1,2,4,5-Tetradeoxy-1,5-Epithio-2-Methyl-3-C-Methyl- (9Ci)
CAS No.	514848-31-8
Molecular Formula	C7H14O2S
Molecular Weight	162.25 g/mol
Synonyms	1,2,4,5-Tetradeoxy-1,5-epithio-2-methyl-3-C-methyl-threo-pentitol; (2R,3S,4S)-2,4-Dimethyl-3,4-dihydro-2H-thiopyran-3,4-diol; 3,4-Dihydro-2,4-dimethyl-2H-thiopyran-3,4-diol, (2R,3S,4S)-; Thiopyran derivative CAS 514848-31-8; Threo-pentitol, 1,2,4,5-tetradeoxy-1,5-epithio-2-methyl-3-C-methyl-
EINECS	Contact for details

Quality Control

Every batch of Threo-Pentitol, 1,2,4,5-Tetradeoxy-1,5-Epithio-2-Methyl-3-C-Methyl- (9Ci) is produced and controlled under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical research and development applications. Certificates of Analysis (COA) with detailed specifications from HPLC, NMR, and chiral analysis are available for 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 (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity	≥ 98.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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