67640-33-9
2,3,5-trifluorobenzyl alcohol
CAS: 67640-33-9
Molecular Formula: C7H5F3O
67640-33-9 - Names and Identifiers
| Name | 2,3,5-trifluorobenzyl alcohol |
| Synonyms | RARECHEM AL BD 0345 2,3,5-Trifluorbenzyl alcohol 2,3,5-Trifluorobenzyl alcohol 2,3,5-trifluorobenzyl alcohol 2,3,5-TRIFLUOROBENZYL ALCOHOL (2,3,5-trifluorophenyl)methanol (2,3,5-Trifluorophenyl)methanol Benzenemethanol, 2,3,5-trifluoro- |
| CAS | 67640-33-9 |
| InChI | InChI=1/C7H5F3O/c8-5-1-4(3-11)7(10)6(9)2-5/h1-2,11H,3H2 |
67640-33-9 - Physico-chemical Properties
| Molecular Formula | C7H5F3O |
| Molar Mass | 162.11 |
| Density | 1.398±0.06 g/cm3(Predicted) |
| Boling Point | 183.7±35.0 °C(Predicted) |
| Flash Point | 79.4°C |
| Vapor Presure | 0.49mmHg at 25°C |
| pKa | 13.27±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.476 |
| MDL | MFCD00083542 |
67640-33-9 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| 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. |
| Hazard Class | IRRITANT |
67640-33-9 - Introduction
2,3,5-trifluorobenzyl alcohol is an organic compound with the chemical formula C7H4F3OH. The following is a detailed description of its nature, use, preparation and safety information:
Nature:
-Appearance: 2,3,5-trifluorobenzyl alcohol is a colorless liquid.
-Solubility: It is soluble in many organic solvents, such as ethanol, acetone and dimethyl sulfoxide.
-Melting point: Its melting point is -13°C.
-Boiling point: Its boiling point is 143°C.
-Density: The density of 2,3,5-trifluorobenzyl alcohol is about 1.41 g/mL.
Use:
- 2,3,5-trifluorobenzyl alcohol can be used as a starting material for organic synthesis and has certain reactivity.
-It can also be used as one of the raw materials for fungicides and insecticides.
-In the field of medicine, it may have antibacterial and anti-inflammatory effects, and can be used to prepare some drugs.
Preparation Method:
2,3,5-trifluorobenzyl alcohol can be prepared in a variety of ways, one of which is commonly used by the reaction of benzyl alcohol with hydrogen fluoride or trifluoromethanesulfonic acid (triflic acid). This reaction may be carried out under acidic conditions and promoted using a suitable catalyst.
Safety Information:
- 2,3,5-trifluorobenzyl alcohol is a flammable liquid and should be stored away from open flames and high temperatures.
-It may be irritating to the eyes and skin, so you need to pay attention to protective measures when using it to avoid direct contact.
-Wear appropriate protective gloves, glasses and protective clothing during operation.
-In the event of accidental inhalation or exposure to the substance, the affected person should be immediately taken to a medical facility for treatment.
Please note that the handling and use of chemicals should follow relevant safety procedures to ensure personal and environmental safety.
Nature:
-Appearance: 2,3,5-trifluorobenzyl alcohol is a colorless liquid.
-Solubility: It is soluble in many organic solvents, such as ethanol, acetone and dimethyl sulfoxide.
-Melting point: Its melting point is -13°C.
-Boiling point: Its boiling point is 143°C.
-Density: The density of 2,3,5-trifluorobenzyl alcohol is about 1.41 g/mL.
Use:
- 2,3,5-trifluorobenzyl alcohol can be used as a starting material for organic synthesis and has certain reactivity.
-It can also be used as one of the raw materials for fungicides and insecticides.
-In the field of medicine, it may have antibacterial and anti-inflammatory effects, and can be used to prepare some drugs.
Preparation Method:
2,3,5-trifluorobenzyl alcohol can be prepared in a variety of ways, one of which is commonly used by the reaction of benzyl alcohol with hydrogen fluoride or trifluoromethanesulfonic acid (triflic acid). This reaction may be carried out under acidic conditions and promoted using a suitable catalyst.
Safety Information:
- 2,3,5-trifluorobenzyl alcohol is a flammable liquid and should be stored away from open flames and high temperatures.
-It may be irritating to the eyes and skin, so you need to pay attention to protective measures when using it to avoid direct contact.
-Wear appropriate protective gloves, glasses and protective clothing during operation.
-In the event of accidental inhalation or exposure to the substance, the affected person should be immediately taken to a medical facility for treatment.
Please note that the handling and use of chemicals should follow relevant safety procedures to ensure personal and environmental safety.
Last Update：2024-04-09 19:05:51
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