o-Nitrothiophenol - Names and Identifiers
o-Nitrothiophenol - Physico-chemical Properties
Molecular Formula | C6H5NO2S
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Molar Mass | 155.1744 |
o-Nitrothiophenol - Introduction
O-nitrothiophenol is an organic compound with the chemical formula C6H4NO3S. The following is a detailed description of the nature, use, preparation and safety information of the O-nitrothiophenol:
Nature:
-Appearance: The O-nitrothiophenol is a yellow crystalline solid.
-Solubility: It is insoluble in water, but can be dissolved in organic solvents such as alcohols and ethers.
-Melting point: Its melting point is about 105-110 degrees Celsius.
-Stability: It is relatively stable at room temperature, but it can undergo decomposition reactions in the presence of high temperature, light and oxygen.
Use:
- O-nitrothiophenol can be used as a reaction intermediate for some chemical reactions in organic synthesis.
-It can also be used as an intermediate for dyes, pigments and certain chemical catalysts.
-In scientific research, O-nitrothiophenol are also used as probes to detect the presence of metal ions.
Method:
-A commonly used method for preparing O-nitrothiophenol is to nitrate thiophenol, that is, to react thiophenol with nitric acid in the presence of nitric acid to obtain O-nitrothiophenol.
Safety Information:
- O-nitrothiophenol in contact with the skin and inhalation irritating, should avoid direct contact.
-May cause harm to the environment and be toxic to aquatic organisms and soil.
-Use the necessary protective measures, such as wearing protective gloves and respiratory protective equipment, to ensure good ventilation conditions.
-Should be stored in a sealed container, away from fire and oxidizing agents.
-During handling and disposal, refer to local regulations and regulations to ensure safety and environmental protection.
Last Update:2024-04-10 22:29:15