Description

4,5-Dihydroxy-1,2-Dithiane is a sulfur-containing heterocyclic compound featuring vicinal diol and dithiane functionalities. This unique molecular structure makes it a valuable building block and intermediate in advanced organic synthesis, particularly for the development of complex molecules with specific stereochemistry. It is primarily sought after by pharmaceutical research and fine chemical industries for applications in drug discovery and the synthesis of specialized ligands and catalysts.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those requiring sulfur or dithiolane motifs.
• Ligand Synthesis: Used in the preparation of specialized chelating ligands for catalysis and metal complexation studies.
• Chemical Research: Acts as a versatile building block in organic chemistry research for constructing complex heterocyclic and natural product analogs.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing sulfur-containing aroma compounds, contributing to meaty or roasted flavor profiles.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent for polymers requiring specific functional groups.
• Agrochemical Synthesis: Intermediate in the development of new crop protection agents and pesticides.

Basic Information

Product Name	4,5-Dihydroxy-1,2-Dithiane
CAS No.	37031-12-2
Molecular Formula	C4H8O2S2
Molecular Weight	152.23 g/mol
Synonyms	1,2-Dithiane-4,5-diol; 4,5-Dihydroxy-1,2-dithiane; 1,2-Dithiacyclohexane-4,5-diol; 4,5-Dihydroxy-1,2-dithiacyclohexane; meso-1,2-Dithiane-4,5-diol; (±)-1,2-Dithiane-4,5-diol; DL-1,2-Dithiane-4,5-diol
EINECS	Contact for details

Quality Control

Our 4,5-Dihydroxy-1,2-Dithiane is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.