Benzoic acid, 4-(1,1-difluoroethyl)- - Names and Identifiers
Benzoic acid, 4-(1,1-difluoroethyl)- - Physico-chemical Properties
Molecular Formula | C9H8F2O2
|
Molar Mass | 186.16 |
Density | 1.270±0.06 g/cm3(Predicted) |
Boling Point | 279.3±35.0 °C(Predicted) |
pKa | 3.99±0.10(Predicted) |
Storage Condition | Room Temprature |
Benzoic acid, 4-(1,1-difluoroethyl)- - Introduction
4-(1,1-Difluoroethyl)benzoic acid is an organic compound whose chemical formula is C9H8F2O2. The following is its nature, use, preparation and safety information:
Nature:
-Appearance: 4-(1,1-Difluoroethyl)benzoic acid is a white solid or crystalline powder.
-Solubility: It is soluble in organic solvents such as ethanol, ether and dichloromethane at room temperature, but insoluble in water.
-Melting point: Its melting point is about 125-127°C.
Use:
- 4-(1,1-Difluoroethyl)benzoic acid can be used as an intermediate in organic synthesis for the preparation of various organic compounds.
-It can also be used as a reagent in pharmaceutical research and biochemical research.
Preparation Method:
- 4-(1,1-Difluoroethyl)benzoic acid can be obtained by iodination of benzoic acid. Benzoic acid is first reacted with cuprous iodide to give a halogenated derivative of benzoic acid, which is then reacted with 1,1-difluoroethane to give 4-(1,1-Difluoroethyl)benzoic acid.
Safety Information:
- 4-(1,1-Difluoroethyl)benzoic acid has no safety risk reported under normal use conditions.
-But as a chemical, it may be irritating to the skin and eyes. Therefore, appropriate personal protective measures, such as gloves and goggles, should be taken during use.
-If exposed or inhaled, seek medical attention immediately.
Last Update:2024-04-09 20:48:19