1-(4-fluorophenyl)-2-hydroxyethanone
Ethanone, 1-(4-fluorophenyl)-2-hydroxy-
CAS: 403-31-6
Molecular Formula: C8H7FO2
1-(4-fluorophenyl)-2-hydroxyethanone - Names and Identifiers
1-(4-fluorophenyl)-2-hydroxyethanone - Physico-chemical Properties
| Molecular Formula | C8H7FO2 |
| Molar Mass | 154.14 |
| Density | 1.256 g/cm3 |
| Melting Point | 31 °C |
| Boling Point | 260.5 °C at 760 mmHg |
| Flash Point | 111.3 °C |
| Storage Condition | 2-8°C |
1-(4-fluorophenyl)-2-hydroxyethanone - Risk and Safety
| Hazard Class | IRRITANT |
1-(4-fluorophenyl)-2-hydroxyethanone - Introduction
Ethanone, 1-(4-fluorophenyl)-2-hydroxy-, chemical formula C8H7FO2, is an organic compound. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: Ethanone, 1-(4-fluorophenyl)-2-hydroxy-is a white crystalline solid.
-Solubility: The compound has low solubility in water, but it can be dissolved in organic solvents, such as ethanol, acetone and chloroform.
-Melting point: The melting point range is about 78-82°C.
-Stability: Ethanone, 1-(4-fluorophenyl)-2-hydroxy-is relatively stable at room temperature and is not easy to decompose. However, reactions may occur under strong acid and alkali conditions, so contact with them should be avoided.
Use:
Ethanone, 1-(4-fluorophenyl)-2-hydroxy-has certain application value in organic synthesis and is often used as an intermediate or starting material. It can be used in the synthesis of complex organic compounds such as drugs and pesticides, and plays a role in the fields of medicine, agriculture and chemistry.
Preparation Method:
Ethanone, the preparation of 1-(4-fluorophenyl)-2-hydroxy-is usually achieved by chemical reaction between compounds. Common synthetic methods include:
1. fluorination reaction: p-hydroxyacetophenone reacts with hydrogen fluoride or sodium fluoride to generate Ethanone, 1-(4-fluorophenyl)-2-hydroxy-.
2. acylation reaction: p-hydroxyacetophenone is reacted with acylating reagent (such as anhydride) to generate Ethanone, 1-(4-fluorophenyl)-2-hydroxy-.
Safety Information:
Although the specific safety information for Ethanone, 1-(4-fluorophenyl)-2-hydroxy-may vary from country to country, as a chemical, the following safe handling and storage principles are generally required:
-Avoid inhalation, ingestion, or skin contact with the compound and wear personal protective equipment such as chemical protective gloves, safety glasses, and protective clothing if necessary.
-Good ventilation during operation.
-When storing, keep the compound away from fire and oxidizing agents, and ensure that the container is well sealed and stored in a cool, dry place.
-In the event of an accident, flush the affected area immediately with plenty of water and seek medical assistance.
It should be noted that the information provided above is for reference only, and the specific nature, use, formulation and safety information need to be further understood and confirmed according to the specific situation.
Nature:
-Appearance: Ethanone, 1-(4-fluorophenyl)-2-hydroxy-is a white crystalline solid.
-Solubility: The compound has low solubility in water, but it can be dissolved in organic solvents, such as ethanol, acetone and chloroform.
-Melting point: The melting point range is about 78-82°C.
-Stability: Ethanone, 1-(4-fluorophenyl)-2-hydroxy-is relatively stable at room temperature and is not easy to decompose. However, reactions may occur under strong acid and alkali conditions, so contact with them should be avoided.
Use:
Ethanone, 1-(4-fluorophenyl)-2-hydroxy-has certain application value in organic synthesis and is often used as an intermediate or starting material. It can be used in the synthesis of complex organic compounds such as drugs and pesticides, and plays a role in the fields of medicine, agriculture and chemistry.
Preparation Method:
Ethanone, the preparation of 1-(4-fluorophenyl)-2-hydroxy-is usually achieved by chemical reaction between compounds. Common synthetic methods include:
1. fluorination reaction: p-hydroxyacetophenone reacts with hydrogen fluoride or sodium fluoride to generate Ethanone, 1-(4-fluorophenyl)-2-hydroxy-.
2. acylation reaction: p-hydroxyacetophenone is reacted with acylating reagent (such as anhydride) to generate Ethanone, 1-(4-fluorophenyl)-2-hydroxy-.
Safety Information:
Although the specific safety information for Ethanone, 1-(4-fluorophenyl)-2-hydroxy-may vary from country to country, as a chemical, the following safe handling and storage principles are generally required:
-Avoid inhalation, ingestion, or skin contact with the compound and wear personal protective equipment such as chemical protective gloves, safety glasses, and protective clothing if necessary.
-Good ventilation during operation.
-When storing, keep the compound away from fire and oxidizing agents, and ensure that the container is well sealed and stored in a cool, dry place.
-In the event of an accident, flush the affected area immediately with plenty of water and seek medical assistance.
It should be noted that the information provided above is for reference only, and the specific nature, use, formulation and safety information need to be further understood and confirmed according to the specific situation.
Last Update：2024-04-09 20:49:11
