2-(3,5-difluorophenyl)-2,2-difluoroethan-1-ol - Names and Identifiers
2-(3,5-difluorophenyl)-2,2-difluoroethan-1-ol - Introduction
2,2-difluoro-2-(3,5-difluorophenyl)ethanol(2,2-difluoro-2-(3,5-difluorophenyl)ethanol) is an organic compound. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: The compound is a colorless to light yellow liquid.
-Molecular formula: C10H8F4O.
-Molecular weight: 238.16g/mol.
-Melting point:-20 ° C.
-Boiling point: 162-164 ° C.
-Solubility: The compound is soluble in many organic solvents such as ethanol, dichloromethane and dimethyl sulfoxide.
Use:
- 2,2-difluoro-2-(3,5-difluorophenyl)ethanol is commonly used as an intermediate in the synthesis of organic compounds.
-It can be used to synthesize drugs, pesticides, dyes and other organic compounds.
Method:
- 2,2-difluoro-2-(3,5-difluorophenyl)ethanol can be prepared by the following reaction: First, 3,5-difluorophenylacetic acid and boron trifluoride are reacted under alkaline conditions, the corresponding boron trifluoride Ester is formed. Then, boron trifluoride Ester is reacted with ethanol to obtain the target compound.
Safety Information:
-The environmental and health risks of 2,2-difluoro-2-(3,5-difluorophenyl)ethanol have not been fully studied.
-When using and handling, appropriate safety measures must be taken, such as wearing protective gloves and glasses, and operating in a well-ventilated place.
-Avoid contact with skin, eyes and respiratory system. If accidental contact occurs, rinse immediately with plenty of water and seek medical help.
Last Update：2024-04-09 21:01:54