3-Propoxy-1,2-difluorobenzene
1-Propoxy-2,3-difluorobenzene
CAS: 124728-93-4
Molecular Formula: C9H10F2O
3-Propoxy-1,2-difluorobenzene - Names and Identifiers
| Name | 1-Propoxy-2,3-difluorobenzene |
| Synonyms | 1-Propoxy-2,3-difluorobenzene 2,3-DIFLUORO-1-PROPOXYBENZENE 1,2-Difluoro-3-propoxybenzene 3-Propoxy-1,2-difluorobenzene 2,3-Difluorophenyl propyl ether Benzene, 1,2-difluoro-3-propoxy- benzene, 1,2-difluoro-3-propoxy- |
| CAS | 124728-93-4 |
| InChI | InChI=1/C9H10F2O/c1-2-6-12-8-5-3-4-7(10)9(8)11/h3-5H,2,6H2,1H3 |
3-Propoxy-1,2-difluorobenzene - Physico-chemical Properties
| Molecular Formula | C9H10F2O |
| Molar Mass | 172.17 |
| Density | 1.111±0.06 g/cm3(Predicted) |
| Boling Point | 189.5±20.0 °C(Predicted) |
| Flash Point | 74.8°C |
| Vapor Presure | 0.785mmHg at 25°C |
| Storage Condition | Keep Cold |
| Refractive Index | 1.457 |
3-Propoxy-1,2-difluorobenzene - Risk and Safety
| Hazard Symbols | Xi - Irritant |
3-Propoxy-1,2-difluorobenzene - Introduction
2,3-difluorophenyl propyl ether, chemical formula C8H7F2O, is an organic compound. The following is a description of the properties, uses, preparation methods and safety information of 2,3-difluorophenyl propyl ether:
Nature:
1. Appearance: 2,3-difluorophenyl propyl ether is generally a colorless liquid.
2. Boiling point: about 180-182 ℃.
3. density: about 1.33-1.34g/cm³.
4. melting point: about -10 ℃.
Use:
1. 2,3-difluorophenyl propyl ether is an important organic synthesis intermediate, which has a wide range of applications in the field of medicine and pesticide.
2. it can be used for the synthesis of fluorinated drugs, pesticides, spices and dyes and other compounds.
3. 2,3-difluorophenyl propyl ether can also be used as a solvent for organic synthesis reactions.
Method:
The method for preparing 2,3-difluorophenyl propyl ether can be carried out by using an acid-catalyzed etherification reaction of 2,3-difluorophenol and allyl alcohol. The specific reaction conditions and the selection of catalysts can be adjusted and improved according to actual needs.
Safety Information:
1. 2,3-difluorophenyl propyl ether is irritant and flammable. During storage and use, necessary safety measures need to be taken to prevent contact with skin, eyes and inhalation.
2. When handling 2,3-difluorophenyl ether, wear suitable protective equipment, such as gloves, glasses and respirators.
3. in the use of 2,3-difluorophenyl propyl ether for organic synthesis reaction, pay attention to the operation of the laboratory ventilation, avoid exposure to high temperature, fire and other dangerous environment.
4. In case of leakage or accident, appropriate removal measures should be taken to avoid the spread of toxic substances and pollution to the environment.
Please note that this information is for reference only. For specific safety information, refer to the safety data sheets and operating instructions of the relevant chemicals, and strictly follow the relevant regulations and operations in the laboratory or industrial environment.
Nature:
1. Appearance: 2,3-difluorophenyl propyl ether is generally a colorless liquid.
2. Boiling point: about 180-182 ℃.
3. density: about 1.33-1.34g/cm³.
4. melting point: about -10 ℃.
Use:
1. 2,3-difluorophenyl propyl ether is an important organic synthesis intermediate, which has a wide range of applications in the field of medicine and pesticide.
2. it can be used for the synthesis of fluorinated drugs, pesticides, spices and dyes and other compounds.
3. 2,3-difluorophenyl propyl ether can also be used as a solvent for organic synthesis reactions.
Method:
The method for preparing 2,3-difluorophenyl propyl ether can be carried out by using an acid-catalyzed etherification reaction of 2,3-difluorophenol and allyl alcohol. The specific reaction conditions and the selection of catalysts can be adjusted and improved according to actual needs.
Safety Information:
1. 2,3-difluorophenyl propyl ether is irritant and flammable. During storage and use, necessary safety measures need to be taken to prevent contact with skin, eyes and inhalation.
2. When handling 2,3-difluorophenyl ether, wear suitable protective equipment, such as gloves, glasses and respirators.
3. in the use of 2,3-difluorophenyl propyl ether for organic synthesis reaction, pay attention to the operation of the laboratory ventilation, avoid exposure to high temperature, fire and other dangerous environment.
4. In case of leakage or accident, appropriate removal measures should be taken to avoid the spread of toxic substances and pollution to the environment.
Please note that this information is for reference only. For specific safety information, refer to the safety data sheets and operating instructions of the relevant chemicals, and strictly follow the relevant regulations and operations in the laboratory or industrial environment.
Last Update：2024-04-09 15:17:51
