4'-Fluoro-2-phenylacetophenone - Names and Identifiers
4'-Fluoro-2-phenylacetophenone - Physico-chemical Properties
Molecular Formula | C14H11FO
|
Molar Mass | 214.23 |
Density | 1.152±0.06 g/cm3(Predicted) |
Melting Point | 83-84 |
Boling Point | 332.9±17.0 °C(Predicted) |
Flash Point | 137.9°C |
Solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
Vapor Presure | 0.000141mmHg at 25°C |
Appearance | Solid |
Color | White to Off-White |
Storage Condition | 2-8°C |
Refractive Index | 1.567 |
MDL | MFCD00017960 |
4'-Fluoro-2-phenylacetophenone - Risk and Safety
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin.
R22 - Harmful if swallowed
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
|
Hazard Class | IRRITANT |
4'-Fluoro-2-phenylacetophenone - Introduction
4 '-Fluoro-2-phenylacetophenone(4'-Fluoro-2-phenylacetophenone) is a chemical compound with the formula C14H11FO. It is a solid, usually in the form of white to pale yellow crystals or powder. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: White to light yellow crystal or powder
-Molecular weight: 224.24g/mol
-Melting Point: 84-88°C
-Boiling point: 353°C
-Solubility: Soluble in organic solvents such as ethanol, dimethylformamide and dichloromethane, slightly soluble in water.
Use:
-Chemical synthesis: 4 '-Fluoro-2-phenylacetophenone can be used as intermediates in organic synthesis, such as for the synthesis of drugs, pesticides and dyes.
-Research use: It is also commonly used in catalytic reactions and organic synthesis reactions in research.
Preparation Method:
The synthesis of 4 '-Fluoro-2-phenylacetophenone can be carried out by a variety of methods. A common method is to introduce fluorine atoms by reacting 2-phenylacetophenone with a fluorinating agent, such as hydrogen fluoride or boron trifluoride.
Safety Information:
When using or handling 4 '-Fluoro-2-phenylacetophenone, pay attention to the following safety precautions:
-Contact: Avoid skin contact and inhalation, wear chemical protective gloves and breathing apparatus.
-Inhalation: If inhaled, seek medical attention immediately.
-Fire extinguishing: If a fire occurs, use a suitable fire extinguishing agent to extinguish, not water.
-Storage: should be stored in a dry, well-ventilated place, and away from fire and oxidizing agents.
-Waste disposal: Disposal in accordance with local regulations to avoid discharge into the environment.
Please note that this is only a general description of the 4 '-Fluoro-2-phenylacetophenone. The specific operation and use should follow the laboratory's safety regulations and operating guidelines. It is best to operate under the guidance of experienced chemical professionals.
Last Update:2024-04-09 21:32:40