2,3,5,6-Tetrafluorophenole
2,3,5,6-Tetrafluorophenole potassium salt
CAS: 42289-34-9
Molecular Formula: C6H3F4KO
2,3,5,6-Tetrafluorophenole - Names and Identifiers
2,3,5,6-Tetrafluorophenole - Physico-chemical Properties
| Molecular Formula | C6H3F4KO |
| Molar Mass | 206.18 |
| Boling Point | 140.2°C at 760 mmHg |
| Flash Point | 79.4°C |
| Vapor Presure | 4.97mmHg at 25°C |
2,3,5,6-Tetrafluorophenole - Introduction
2,3,5,6-Tetrafluorophenole potassium salt is an organic compound with the chemical formula C6F4OK. The following is information about its nature, use, formulation and safety:
Nature:
-Appearance: Colorless solid
-Solubility: Soluble in water and organic solvents
-Melting point: about 200-210 degrees Celsius
-Molecular weight: 220.10g/mol
Use:
- 2,3,5,6-Tetrafluorophenole potassium salt is commonly used as a catalyst and reagent in organic synthesis.
-It is often used in organic reactions as a fluorinating agent, phosphate acid source, aromatic ether acid catalyst, etc., because it has a good catalytic effect on the electrophilic substitution reaction of aromatic compounds.
-Specific applications include electrophilic substitution reactions on the benzene ring, fluorination of aromatic phenols, and synthesis of aromatic ethers.
Preparation Method:
-The preparation of 2,3,5,6-Tetrafluorophenole potassium salt is usually carried out by electrophilic substitution reaction in the benzene ring.
-A common method is to react phenol with an appropriate amount of potassium fluoride to obtain the target product.
Safety Information:
- 2,3,5,6-Tetrafluorophenole potassium salt has low toxicity, but inhalation or direct contact should still be avoided. Wear appropriate protective gloves, glasses and lab coat when used.
-During storage and handling, care should be taken to avoid contact with strong oxidants, strong acids and other substances to avoid reaction.
-When using, storing and handling the compound, it should follow the relevant safety practices and be managed and disposed of in accordance with the laboratory's chemical management rules.
Nature:
-Appearance: Colorless solid
-Solubility: Soluble in water and organic solvents
-Melting point: about 200-210 degrees Celsius
-Molecular weight: 220.10g/mol
Use:
- 2,3,5,6-Tetrafluorophenole potassium salt is commonly used as a catalyst and reagent in organic synthesis.
-It is often used in organic reactions as a fluorinating agent, phosphate acid source, aromatic ether acid catalyst, etc., because it has a good catalytic effect on the electrophilic substitution reaction of aromatic compounds.
-Specific applications include electrophilic substitution reactions on the benzene ring, fluorination of aromatic phenols, and synthesis of aromatic ethers.
Preparation Method:
-The preparation of 2,3,5,6-Tetrafluorophenole potassium salt is usually carried out by electrophilic substitution reaction in the benzene ring.
-A common method is to react phenol with an appropriate amount of potassium fluoride to obtain the target product.
Safety Information:
- 2,3,5,6-Tetrafluorophenole potassium salt has low toxicity, but inhalation or direct contact should still be avoided. Wear appropriate protective gloves, glasses and lab coat when used.
-During storage and handling, care should be taken to avoid contact with strong oxidants, strong acids and other substances to avoid reaction.
-When using, storing and handling the compound, it should follow the relevant safety practices and be managed and disposed of in accordance with the laboratory's chemical management rules.
Last Update：2024-04-10 22:29:15
