231953-38-1
3-fluoro-4-(trifluoromethyl)benzonitrile
CAS: 231953-38-1
Molecular Formula: C8H3F4N
231953-38-1 - Names and Identifiers
| Name | 3-fluoro-4-(trifluoromethyl)benzonitrile |
| Synonyms | 3-tetrafluoro-p-tolunitrile 4-CYANO-2-FLUOROBENZOTRIFLUORIDE à,à,à,3-tetrafluoro-p-tolunitrile Fluorotrifluoromethylbenzonitrile 3-fluoro-4-(trifluomethyl)benzonitrile 3-FLUORO-4-(TRIFLUOROMETHYL)BENZONITRILE 3-fluoro-4-(trifluoromethyl)benzonitrile 2,2,2-trifluoroethyl trichloromethanesulfonate 4-Cyano-2-fluorobenzotrifluoride~alpha,alpha,alpha,3-Tetrafluoro-p-tolunitrile |
| CAS | 231953-38-1 |
| EINECS | 245-484-6 |
| InChI | InChI=1/C8H3F4N/c9-7-3-5(4-13)1-2-6(7)8(10,11)12/h1-3H |
231953-38-1 - Physico-chemical Properties
| Molecular Formula | C8H3F4N |
| Molar Mass | 189.11 |
| Density | 1.37 |
| Melting Point | 45-48°C |
| Boling Point | 202℃ |
| Flash Point | 96℃ |
| Vapor Presure | 0.291mmHg at 25°C |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.443 |
| MDL | MFCD00042400 |
231953-38-1 - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - 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. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36 - Wear suitable protective clothing. |
| UN IDs | 3276 |
| HS Code | 29269090 |
| Hazard Note | Toxic |
| Hazard Class | 6.1 |
| Packing Group | III |
231953-38-1 - Introduction
3-fluoro-4-(trifluoromethyl)benzonitril is an organic compound with the chemical formula C8H2F4N, which consists of a benzene ring and a nitrile group. The following is a detailed description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: 3-fluoro-4-(trifluoromethyl)benzonitrile is a colorless or yellowish solid.
-Melting point: About 60-62 ° C.
-Boiling point: About 192-193 ° C.
-Solubility: It can be dissolved in common organic solvents, such as ethanol, methanol and dichloromethane.
Use:
- 3-fluoro-4-(trifluoromethyl)benzonitrile is an important organic intermediate commonly used in the synthesis of drugs and pesticides.
-It can be used as a fixed component in a crystal gas for acid production and fixing reagents.
Method:
- 3-fluoro-4-(trifluoromethyl)benzonitrile can be prepared by the reaction of styrene and trifluoromethane.
Safety Information:
- 3-fluoro-4-(trifluoromethyl)benzonitrile is relatively stable, but it is still necessary to avoid contact with fire sources and avoid inhaling dust or solvent vapor.
-Wear appropriate personal protective equipment, such as chemical goggles and gloves, when handling or using the compound.
-When storing, it should be kept away from high temperature, fire source and oxidizing agent.
-For any questions about specific safe operation, the safety data form for the compound should be consulted or the relevant professional should be consulted.
Nature:
-Appearance: 3-fluoro-4-(trifluoromethyl)benzonitrile is a colorless or yellowish solid.
-Melting point: About 60-62 ° C.
-Boiling point: About 192-193 ° C.
-Solubility: It can be dissolved in common organic solvents, such as ethanol, methanol and dichloromethane.
Use:
- 3-fluoro-4-(trifluoromethyl)benzonitrile is an important organic intermediate commonly used in the synthesis of drugs and pesticides.
-It can be used as a fixed component in a crystal gas for acid production and fixing reagents.
Method:
- 3-fluoro-4-(trifluoromethyl)benzonitrile can be prepared by the reaction of styrene and trifluoromethane.
Safety Information:
- 3-fluoro-4-(trifluoromethyl)benzonitrile is relatively stable, but it is still necessary to avoid contact with fire sources and avoid inhaling dust or solvent vapor.
-Wear appropriate personal protective equipment, such as chemical goggles and gloves, when handling or using the compound.
-When storing, it should be kept away from high temperature, fire source and oxidizing agent.
-For any questions about specific safe operation, the safety data form for the compound should be consulted or the relevant professional should be consulted.
Last Update：2024-04-09 02:00:44
