Trifluoroethyl acetate
2,2,2-trifluoroethyl acetate
CAS: 406-95-1
Molecular Formula: C4H5F3O2
Trifluoroethyl acetate - Names and Identifiers
Trifluoroethyl acetate - Physico-chemical Properties
| Molecular Formula | C4H5F3O2 |
| Molar Mass | 142.08 |
| Density | 1,258 g/cm3 |
| Boling Point | 78 °C |
| Flash Point | 11°C |
| Water Solubility | Soluble in water (16 g/L) (25°C) |
| Specific Gravity | 1.258 |
| BRN | 1757502 |
| Refractive Index | 1.3202 |
Trifluoroethyl acetate - Risk and Safety
| Hazard Symbols | F - Flammable |
| Risk Codes | 11 - Highly Flammable |
| Safety Description | S16 - Keep away from sources of ignition. S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. |
| UN IDs | 3272 |
| Hazard Note | Flammable |
| Hazard Class | 3 |
| Packing Group | III |
Trifluoroethyl acetate - Introduction
2,2,2-trifluoroethyl acetate(2,2,2-trifluoroethyl acetate) is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 2,2,2-trifluoroethyl acetate is a colorless liquid.
-Boiling point: about 90-95 ℃.
-Density: about 1.24g/cm³.
-Melting point: about -62 ℃.
-Relative molecular mass: about 132.1g/mol.
-Solubility: 2,2,2-trifluoroethyl acetate is soluble in organic solvents, such as alcohols and ethers.
Use:
- 2,2,2-trifluoroethyl acetate are often used as important organic synthesis intermediates.
-It can be used in the synthesis and production of dyes, coatings, adhesives and cosmetics.
-This compound can also be used as a thinner for paints and varnishes.
Preparation Method:
The preparation of 2,2,2-trifluoroethyl acetate is usually carried out by the following steps:
1. First, acetic acid is reacted with 2,2, 2-trifluoroethanol to generate ethyl trifluoroacetate.
2. The reaction can be accelerated using an acidic catalyst (such as sulfuric acid).
Safety Information:
- 2,2,2-trifluoroethyl acetate is an organic compound and should be handled with care. Wear appropriate personal protective equipment such as protective gloves, masks and goggles during operation.
-It has a certain degree of volatility, so avoid inhalation or contact with skin during operation. In case of accidental contact, rinse immediately with plenty of water and seek medical attention immediately.
-Its placement and use should be away from open flames and high temperature sources.
-Please store properly to avoid reaction with oxidants, strong acids or strong bases.
-Waste disposal should comply with local regulations and can be consulted with relevant authorities.
Nature:
-Appearance: 2,2,2-trifluoroethyl acetate is a colorless liquid.
-Boiling point: about 90-95 ℃.
-Density: about 1.24g/cm³.
-Melting point: about -62 ℃.
-Relative molecular mass: about 132.1g/mol.
-Solubility: 2,2,2-trifluoroethyl acetate is soluble in organic solvents, such as alcohols and ethers.
Use:
- 2,2,2-trifluoroethyl acetate are often used as important organic synthesis intermediates.
-It can be used in the synthesis and production of dyes, coatings, adhesives and cosmetics.
-This compound can also be used as a thinner for paints and varnishes.
Preparation Method:
The preparation of 2,2,2-trifluoroethyl acetate is usually carried out by the following steps:
1. First, acetic acid is reacted with 2,2, 2-trifluoroethanol to generate ethyl trifluoroacetate.
2. The reaction can be accelerated using an acidic catalyst (such as sulfuric acid).
Safety Information:
- 2,2,2-trifluoroethyl acetate is an organic compound and should be handled with care. Wear appropriate personal protective equipment such as protective gloves, masks and goggles during operation.
-It has a certain degree of volatility, so avoid inhalation or contact with skin during operation. In case of accidental contact, rinse immediately with plenty of water and seek medical attention immediately.
-Its placement and use should be away from open flames and high temperature sources.
-Please store properly to avoid reaction with oxidants, strong acids or strong bases.
-Waste disposal should comply with local regulations and can be consulted with relevant authorities.
Last Update：2024-04-09 21:01:54
