1996-38-9
Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-)
CAS: 1996-38-9
Molecular Formula: C6H4BF5N2
1996-38-9 - Names and Identifiers
| Name | Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-) |
| Synonyms | Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-) |
| CAS | 1996-38-9 |
1996-38-9 - Physico-chemical Properties
| Molecular Formula | C6H4BF5N2 |
| Molar Mass | 209.91 |
1996-38-9 - Introduction
Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-), also known as trifluoromethyltetrafluoroborate, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
1. Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-) is a colorless crystalline solid.
2. It is stable at room temperature, but sensitive to moisture and light.
3. It has high solubility and good solubility in water.
4. Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-) is an oxidant and can react violently at high temperature or under fire.
Use:
1. Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-) can be used as an important reagent in organic synthesis.
2. It can be used for the preparation and reaction of diazo compounds, such as the introduction of diazo groups in aromatic compounds.
3. It can also be used as a catalyst for redox reactions.
Method:
Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-) is usually obtained by reacting a diazo compound with tetrafluoroboric acid. First, 3-fluorobenzoic acid is reacted with sodium nitrite to form a diazo compound, and then reacted with tetrafluoroboric acid to obtain the target product.
Safety Information:
1. Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-) has a certain degree of oxidation and should be operated carefully to avoid contact with flammable materials.
2. Wear appropriate protective equipment such as safety glasses, gloves and lab coats during operation.
3. Avoid inhalation of gas or dust, avoid direct contact with skin and eyes. In case of accidental contact, flush immediately with water and seek medical assistance.
4. During storage, it should be kept away from fire and oxidant and kept in a sealed container.
Nature:
1. Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-) is a colorless crystalline solid.
2. It is stable at room temperature, but sensitive to moisture and light.
3. It has high solubility and good solubility in water.
4. Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-) is an oxidant and can react violently at high temperature or under fire.
Use:
1. Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-) can be used as an important reagent in organic synthesis.
2. It can be used for the preparation and reaction of diazo compounds, such as the introduction of diazo groups in aromatic compounds.
3. It can also be used as a catalyst for redox reactions.
Method:
Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-) is usually obtained by reacting a diazo compound with tetrafluoroboric acid. First, 3-fluorobenzoic acid is reacted with sodium nitrite to form a diazo compound, and then reacted with tetrafluoroboric acid to obtain the target product.
Safety Information:
1. Benzenediazonium, 3-fluoro-, tetrafluoroborate(1-) has a certain degree of oxidation and should be operated carefully to avoid contact with flammable materials.
2. Wear appropriate protective equipment such as safety glasses, gloves and lab coats during operation.
3. Avoid inhalation of gas or dust, avoid direct contact with skin and eyes. In case of accidental contact, flush immediately with water and seek medical assistance.
4. During storage, it should be kept away from fire and oxidant and kept in a sealed container.
Last Update：2024-04-09 21:01:54
