Description

2,5-Anhydro-3,4-Dideoxy-2-Thiohexaric Acid is a specialized sulfur-containing carbohydrate derivative, serving as a key chiral building block and intermediate in advanced organic synthesis. Its unique thio-sugar structure makes it valuable for modifying molecular properties and introducing sulfur functionalities. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the research and development of new therapeutic agents, including nucleoside analogs and enzyme inhibitors.
• Agrochemical Synthesis: Used in the creation of novel, biologically active compounds for crop protection and pesticide formulations.
• Fine Chemical Production: Serves as a versatile building block for synthesizing complex, high-value specialty chemicals and ligands.
• Glycochemistry Research: An important tool in carbohydrate chemistry for studying thio-sugar analogs and their biochemical interactions.
• Material Science: Potential precursor for functionalized polymers or surface-modifying agents requiring specific sulfur moieties.
• Bioconjugation Chemistry: Can be employed to introduce stable thioether linkages in bioconjugates or probe molecules.

Basic Information

Product Name	2,5-Anhydro-3,4-Dideoxy-2-Thiohexaric Acid
CAS No.	17773-22-7
Molecular Formula	C6H8O4S
Molecular Weight	176.19 g/mol
Synonyms	2,5-Anhydro-3,4-dideoxy-2-thio-D-erythro-hexaric acid; 2-Thio-2,5-anhydro-3,4-dideoxyhexaric acid; 2,5-Anhydro-3,4-dideoxy-2-thiohexonic acid; D-erythro-2,5-Anhydro-3,4-dideoxy-2-thiohexaric acid; 2,5-Anhydro-3,4-dideoxy-2-thio-D-gulonic acid (related isomer); 2-Thiohexaric acid derivative; CAS 17773-22-7
EINECS	Contact for details

Quality Control

Our 2,5-Anhydro-3,4-Dideoxy-2-Thiohexaric Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay purity and impurity profile.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). The product may be hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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