1,3-Dithiolan-2-one - Names and Identifiers
1,3-Dithiolan-2-one - Physico-chemical Properties
| Molecular Formula | C3H4OS2
|
| Molar Mass | 120.19 |
1,3-Dithiolan-2-one - Upstream Downstream Industry
1,3-Dithiolan-2-one - Introduction
1,3-dithiolan-2-one (1,3-dithiolanone) is an organic compound. Its chemical formula is C3H4OS2. The following is a description of its nature, use, preparation and safety information:
Nature:
1,3-dithiolan-2-one is a colorless to pale yellow liquid with a special odor. It is unstable, easily oxidized and polymerized.
Use:
1,3-dithiolan-2-one has some applications in organic synthesis. It can be used as a reagent for some organic synthesis reactions, such as cyclization reaction, coupling reaction, oxidation reaction and reduction reaction. It can also be used as a precursor for organic optoelectronic materials, such as organic light emitting diodes (OLEDs).
Method:
1,3-dithiolan-2-one has many preparation methods. One commonly used method is to prepare it through the reaction of monothioic acid and aldehydes. This process involves a cyclization reaction and the formation of thiols.
Safety Information:
1,3-dithiolan-2-one may irritate the eyes and skin at high concentrations, and direct contact should be avoided. It is a flammable liquid and should be stored in a cool and ventilated place. When in use, care should be taken to avoid breathing its vapors and use appropriate protective measures, such as wearing gloves and glasses. In the event of an accident, clean the affected area immediately and seek medical help.
Last Update：2024-04-10 22:29:15