1,3-Butanedione, 4,4,4-trifluoro-1-(3-fluorophenyl)-
1,3-Butanedione, 4,4,4-trifluoro-1-(3-fluorophenyl)-
CAS: 23975-58-8
Molecular Formula: C10H6F4O2
1,3-Butanedione, 4,4,4-trifluoro-1-(3-fluorophenyl)- - Names and Identifiers
1,3-Butanedione, 4,4,4-trifluoro-1-(3-fluorophenyl)- - Physico-chemical Properties
| Molecular Formula | C10H6F4O2 |
| Molar Mass | 234.15 |
1,3-Butanedione, 4,4,4-trifluoro-1-(3-fluorophenyl)- - Introduction
1,3-butanedione, 4,4,4-trifluoro-1-(3-fluorophenyl)-is a chemical compound whose structural formula is CF3COC6H4CF3. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: Colorless solid
-Molecular weight: 240.15g/mol
-Melting point: About 30-33 degrees Celsius
-Boiling point: about 92 degrees Celsius
-Insoluble in water, soluble in organic solvents such as ethers and alcohols
Use:
-1,3-butanedione, 4,4,4-trifluoro-1-(3-fluorophenyl)-is an important chemical intermediate that can be used to synthesize complex compounds such as organic drugs and pesticides.
-It is also used as a reaction reagent in organic synthesis, especially as a catalyst in fluorination reactions and a ligand in cross-coupling reactions.
Method:
The preparation method of-1,3-butanedione, 4,4,4-trifluoro-1-(3-fluorophenyl)-can be completed through a series of chemical reactions.
-A commonly used method is to first introduce 1,3-butanedione into trifluoroacetic anhydride through fluorination reaction, then, fluorophenylboronic acid and ethylenediamine were added to the reaction system in the presence of hydrofluoric acid and sodium hydroxide, and finally purified by distillation to obtain the target product.
Safety Information:
-1,3-butanedione, 4,4,4-trifluoro-1-(3-fluorophenyl)-Irritating, contact with skin and eyes should be avoided.
-It may be potentially harmful to human health, so appropriate protective measures should be taken during use, such as wearing gloves and safety glasses.
-During operation and storage, avoid contact with strong oxidants and flammable substances to avoid the risk of fire or explosion.
-Please read the product safety data sheet (MSDS) carefully before use and follow the relevant safety procedures.
Nature:
-Appearance: Colorless solid
-Molecular weight: 240.15g/mol
-Melting point: About 30-33 degrees Celsius
-Boiling point: about 92 degrees Celsius
-Insoluble in water, soluble in organic solvents such as ethers and alcohols
Use:
-1,3-butanedione, 4,4,4-trifluoro-1-(3-fluorophenyl)-is an important chemical intermediate that can be used to synthesize complex compounds such as organic drugs and pesticides.
-It is also used as a reaction reagent in organic synthesis, especially as a catalyst in fluorination reactions and a ligand in cross-coupling reactions.
Method:
The preparation method of-1,3-butanedione, 4,4,4-trifluoro-1-(3-fluorophenyl)-can be completed through a series of chemical reactions.
-A commonly used method is to first introduce 1,3-butanedione into trifluoroacetic anhydride through fluorination reaction, then, fluorophenylboronic acid and ethylenediamine were added to the reaction system in the presence of hydrofluoric acid and sodium hydroxide, and finally purified by distillation to obtain the target product.
Safety Information:
-1,3-butanedione, 4,4,4-trifluoro-1-(3-fluorophenyl)-Irritating, contact with skin and eyes should be avoided.
-It may be potentially harmful to human health, so appropriate protective measures should be taken during use, such as wearing gloves and safety glasses.
-During operation and storage, avoid contact with strong oxidants and flammable substances to avoid the risk of fire or explosion.
-Please read the product safety data sheet (MSDS) carefully before use and follow the relevant safety procedures.
Last Update：2024-04-09 20:49:11
