Description

1,2 Ethenedithiol is a versatile organosulfur compound characterized by its two thiol groups attached to an ethylene bridge. This structure makes it a valuable building block and ligand in advanced chemical synthesis and materials science. It is particularly sought after by researchers and manufacturers in the pharmaceutical, agrochemical, and polymer industries for its unique reactivity and coordination properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex molecules, including potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of specialized pesticides, herbicides, and fungicides where sulfur-containing moieties are required for bioactivity.
• Polymer Modification & Cross-linking Agent: Functions as a monomer or cross-linker to introduce sulfur bonds into polymer chains, enhancing properties like thermal stability and elasticity.
• Ligand in Catalysis & Metal Complexation: Acts as a chelating agent for transition metals, forming stable complexes used in homogeneous catalysis and material science applications.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new synthetic pathways and creating novel sulfur-based compounds.
• Flavor & Fragrance Industry: May be used in trace amounts as an intermediate for synthesizing certain sulfur-containing aroma chemicals.

Basic Information

Product Name	1,2 Ethenedithiol
CAS No.	34725-64-9
Molecular Formula	C2H4S2
Molecular Weight	92.18 g/mol
Synonyms	1,2-Ethanedithiol; Ethylene dithiol; 1,2-Dimercaptoethane; Dithioethylene glycol; Ethylene bis(mercaptan); EDT; 1,2-Bis(mercapto)ethane; Vinylene dithiol
EINECS	Contact for details

Quality Control

Our 1,2 Ethenedithiol is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopic methods, to ensure high purity and consistency. Certificates of Analysis (COA) detailing specific batch results are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, well-ventilated place, away from heat and ignition sources. Due to its highly volatile and easily oxidized nature, the container should be kept sealed and handled with appropriate precautions to minimize exposure to air and moisture. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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