1-(2,4,6-TRIFLUORO-PHENYL)-ETHANONE
2,4,6-trifluoroacetophenone
CAS: 51788-77-3
Molecular Formula: C8H5F3O
1-(2,4,6-TRIFLUORO-PHENYL)-ETHANONE - Names and Identifiers
| Name | 2,4,6-trifluoroacetophenone |
| Synonyms | 2,4,6-trifluoroacetophenone 2,4,6-TRIFLUOROACETOPHENONE 2',4',6'-trifluoroacetophenone 2',4',6'-TRIFLUOROACETOPHENONE 1-(2,4,6-trifluorophenyl)ethanone 1-(2,4,6-TRIFLUORO-PHENYL)-ETHANONE Ethanone, 1-(2,4,6-trifluorophenyl)- 1-(4-fluoro-2-methoxyphenyl)ethanone 1-(2,4-difluorophenyl)-2-fluoroethan-1-one |
| CAS | 51788-77-3 |
| InChI | InChI=1/C8H5F3O/c1-4(12)8-6(10)2-5(9)3-7(8)11/h2-3H,1H3 |
1-(2,4,6-TRIFLUORO-PHENYL)-ETHANONE - Physico-chemical Properties
| Molecular Formula | C8H5F3O |
| Molar Mass | 174.12 |
| Density | 1.303±0.06 g/cm3(Predicted) |
| Boling Point | 190°C |
| Flash Point | 62.1°C |
| Water Solubility | Slightly soluble in water. |
| Vapor Presure | 0.961mmHg at 25°C |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.473 |
| MDL | MFCD00061194 |
1-(2,4,6-TRIFLUORO-PHENYL)-ETHANONE - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37 - Wear suitable gloves. |
| HS Code | 29147000 |
| Hazard Note | Irritant/Flammable |
| Hazard Class | IRRITANT |
1-(2,4,6-TRIFLUORO-PHENYL)-ETHANONE - Introduction
2,4,6-trifluoroacetophenone is an organic compound with the chemical formula C8H5F3O. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 2,4,6-trifluoroacetophenone is a colorless or slightly yellow liquid.
-Solubility: It is soluble in many organic solvents, such as ethanol, ether and dichloromethane.
-Boiling point: Its boiling point is about 112-113 ℃.
-Density: Its density is about 1.376g/cm³.
Use:
-Chemical synthesis: 2,4,6-trifluoroacetophenone can be used as a reagent in organic synthesis, and is often used to synthesize other organic compounds, such as drugs and dyes.
-Cosmetics: In cosmetics, it can be used as a fragrance ingredient to give the product a unique aroma.
-Medicine: The compound has certain application value in drug research and development.
Preparation Method:
2,4,6-trifluoroacetophenone can be synthesized by the following steps:
-The first step: React acetophenone with trifluoroacetic acid to generate 2,4-difluoroacetophenone.
-The second step: 2,4-difluoroacetophenone is reacted with fluorine gas under the catalysis of sulfuric acid to obtain 2,4,6-trifluoroacetophenone.
Safety Information:
- 2,4,6-trifluoroacetophenone is a chemical that is potentially dangerous.
-It may cause irritation and damage to the eyes, skin and respiratory system, and direct contact should be avoided.
-Wear personal protective equipment such as gloves, goggles and masks during use and operate in a well-ventilated area.
-The compound should be stored and handled properly and disposed of in accordance with relevant regulations.
IMPORTANT: When using and handling any chemicals, please refer to the relevant safety information and operating manuals, and follow the correct operating procedures and personal protective measures.
Nature:
-Appearance: 2,4,6-trifluoroacetophenone is a colorless or slightly yellow liquid.
-Solubility: It is soluble in many organic solvents, such as ethanol, ether and dichloromethane.
-Boiling point: Its boiling point is about 112-113 ℃.
-Density: Its density is about 1.376g/cm³.
Use:
-Chemical synthesis: 2,4,6-trifluoroacetophenone can be used as a reagent in organic synthesis, and is often used to synthesize other organic compounds, such as drugs and dyes.
-Cosmetics: In cosmetics, it can be used as a fragrance ingredient to give the product a unique aroma.
-Medicine: The compound has certain application value in drug research and development.
Preparation Method:
2,4,6-trifluoroacetophenone can be synthesized by the following steps:
-The first step: React acetophenone with trifluoroacetic acid to generate 2,4-difluoroacetophenone.
-The second step: 2,4-difluoroacetophenone is reacted with fluorine gas under the catalysis of sulfuric acid to obtain 2,4,6-trifluoroacetophenone.
Safety Information:
- 2,4,6-trifluoroacetophenone is a chemical that is potentially dangerous.
-It may cause irritation and damage to the eyes, skin and respiratory system, and direct contact should be avoided.
-Wear personal protective equipment such as gloves, goggles and masks during use and operate in a well-ventilated area.
-The compound should be stored and handled properly and disposed of in accordance with relevant regulations.
IMPORTANT: When using and handling any chemicals, please refer to the relevant safety information and operating manuals, and follow the correct operating procedures and personal protective measures.
Last Update：2024-04-09 02:00:46
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