4-Butoxy-1,1,1-trifluorobut-3-en-2-one
4-butoxy-1,1,1-trofluoro-3-buten-2-one
CAS: 120407-73-0
Molecular Formula: C8H11F3O2
4-Butoxy-1,1,1-trifluorobut-3-en-2-one - Names and Identifiers
4-Butoxy-1,1,1-trifluorobut-3-en-2-one - Physico-chemical Properties
| Molecular Formula | C8H11F3O2 |
| Molar Mass | 196.17 |
| Density | 1.126 |
| Boling Point | 155℃ |
| Flash Point | 47℃ |
| Storage Condition | 2-8°C |
| Sensitive | Irritant |
| MDL | MFCD09259041 |
4-Butoxy-1,1,1-trifluorobut-3-en-2-one - Introduction
4-Butoxy-1, 1,1-trifluoro-3-buten-2-one is an organic compound whose chemical formula is C8H9F3O. The following is a description of the properties, uses, preparation and safety information of the compound:
Properties: 4-Butoxy-1, 1,1-trifluoro-3-buten-2-one is a colorless liquid with a pungent odor. It has a high boiling point and a relatively low ignition point. The compounds are soluble in many organic solvents, such as alcohols, esters and ethers.
Uses: 4-butoxy -1,1,1-trifluoro -3-butene-2-one is widely used in the field of organic synthesis. It can be used as a solvent, catalyst or intermediate for the synthesis of biologically active compounds. In addition, it can also be used to prepare other chemicals such as dyes, fragrances and pesticides.
Preparation method: 4-butoxy-1, 1,1-trifluoro-3-buten-2-one can be synthesized by reacting ethanone and acetaldehyde in the presence of trifluorochloromethane. First, ethanone and acetaldehyde are reacted to form 4-butoxy-2-butene-l, 4-dione, and then the hydrogen atoms therein are partially or completely replaced by fluorination reaction to obtain the product.
Safety Information: 4-Butoxy-1, 1,1-trifluoro-3-buten-2-one is irritating and volatile. During use, care should be taken to avoid skin contact and inhalation. Wear appropriate protective equipment, such as gloves, glasses and respiratory protection. In addition, the compound should be stored in a sealed container, away from fire and oxidizing agents.
Properties: 4-Butoxy-1, 1,1-trifluoro-3-buten-2-one is a colorless liquid with a pungent odor. It has a high boiling point and a relatively low ignition point. The compounds are soluble in many organic solvents, such as alcohols, esters and ethers.
Uses: 4-butoxy -1,1,1-trifluoro -3-butene-2-one is widely used in the field of organic synthesis. It can be used as a solvent, catalyst or intermediate for the synthesis of biologically active compounds. In addition, it can also be used to prepare other chemicals such as dyes, fragrances and pesticides.
Preparation method: 4-butoxy-1, 1,1-trifluoro-3-buten-2-one can be synthesized by reacting ethanone and acetaldehyde in the presence of trifluorochloromethane. First, ethanone and acetaldehyde are reacted to form 4-butoxy-2-butene-l, 4-dione, and then the hydrogen atoms therein are partially or completely replaced by fluorination reaction to obtain the product.
Safety Information: 4-Butoxy-1, 1,1-trifluoro-3-buten-2-one is irritating and volatile. During use, care should be taken to avoid skin contact and inhalation. Wear appropriate protective equipment, such as gloves, glasses and respiratory protection. In addition, the compound should be stored in a sealed container, away from fire and oxidizing agents.
Last Update：2024-04-10 22:29:15
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