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Specifications of 1,2-Ethanedithiol丨540-63-6
|
Parameter |
Specification |
|
Appearance |
Colorless or light yellow transparent liquid |
|
Assay |
≥98% |
|
Density |
1.120 to 1.124 g/ml |
|
Boiling Point |
144℃ ~ 146℃ |
Transport Information of 1,2-Ethanedithiol丨540-63-6
|
Parameter |
Specification |
|
UN Number |
3071 |
|
Class |
6.1(3) |
|
Packing Group |
II |
|
H.S. Code |
2930909099248 |
|
Stability & Reactivity |
The product is chemically stable under standard ambient conditions (room temperature). |
|
Storage |
Tightly closed. Store in a closed, dry, ventilated place |
|
Condition to Avoid |
|
|
Package |
Applications of 1,2-Ethanedithiol丨540-63-6
Chemical Synthesis
1,2-Ethanedithiol丨540-63-6 is widely used as a chemical intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty chemicals. It serves as a key building block in the production of sulfur-containing organic compounds.
Polymer and Material Science
This compound is used in the modification of polymers and resins, particularly in the development of sulfur-crosslinked materials. It helps enhance the mechanical and chemical properties of polymer-based products.
Catalyst and Ligand Formation
1,2-Ethanedithiol acts as a ligand in coordination chemistry, forming metal complexes that are useful in catalysis and material science applications. These complexes play a role in industrial processes, including petrochemical refining and polymerization reactions.
Protecting Groups in Organic Chemistry
It is commonly employed as a protecting agent for carbonyl and other reactive groups in organic synthesis. This helps chemists control reactivity and improve selectivity in complex chemical transformations.
Odorant in Gas Industry
Due to its strong sulfurous odor, 1,2-ethanedithiol is sometimes used as an odorant in natural gas and other fuel systems to help detect leaks.
Benefits of 1,2-Ethanedithiol丨540-63-6
Versatile Chemical Reactivity
As a dithiol, 1,2-ethanedithiol has two thiol (-SH) groups, allowing it to participate in various reactions, including nucleophilic substitution, oxidation, and metal coordination. This makes it highly versatile in synthetic applications.
Enhancing Material Properties
Its use in polymer and resin chemistry helps improve material durability, resistance to degradation, and flexibility in different applications, including coatings, adhesives, and composite materials.
Essential for Fine Chemical Synthesis
In pharmaceutical and agrochemical production, 1,2-ethanedithiol is a crucial intermediate that enables the creation of bioactive molecules, contributing to the development of new drugs and crop protection agents.
Strong Chelating Ability
Its ability to bind to metals makes it valuable in catalysis and metal recovery processes. It helps stabilize metal ions, improving efficiency in chemical reactions and industrial applications.
Conclusion
1,2-Ethanedithiol丨540-63-6 is a multifunctional compound with significant applications in chemical synthesis, polymer science, catalysis, and gas odorization. Its unique thiol functionality enables diverse chemical transformations, making it an essential tool in the pharmaceutical, material, and petrochemical industries.
