2,6-Difluorophenacyl cyanide

2,6-Difluorophenacyl cyanide - Names and Identifiers

Name	2,6-Difluorobenzoylacetonitrile
Synonyms	2,6-Difluorophenacyl cyanide 2,6-Difluorobenzoylacetonitrile 2,6-DIFLUOROBENZOYLACETONITRILE 1-(2,6-Difluorophenyl)but-3-yn-1-one Benzenepropanenitrile, 2,6-difluoro-β-oxo- 3-(2',6'-DIFLUOROPHENYL)-3-OXOPROPANENITRILE 3-(2',6'-Difluorophenyl)-3-oxopropanenitrile
CAS	40017-76-3

2,6-Difluorophenacyl cyanide - Physico-chemical Properties

Molecular Formula	C9H5F2NO
Molar Mass	181.14
Melting Point	52-55°C
Solubility	Chloroform (Slightly), Ethyl Acetate (Slightly)
Appearance	Solid
Color	Light Yellow to Yellow
Storage Condition	2-8°C

2,6-Difluorophenacyl cyanide - Introduction

2, is an organic compound with the chemical formula C8H4F2N2O. It is a colorless crystal with a sweet smell. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: 2, colorless crystal or white crystalline powder.
-Melting point: about 109-111 ℃.
-Boiling point: approximately 312°C.
-Density: about 1.33g/cm³.
-Solubility: It is soluble in most organic solvents, such as ethanol, ether and chloroform.
-Chemical properties: It is an organic cyanide, which can be used as a reagent or intermediate in some organic reactions.

Use:
- 2, can be used to synthesize other organic compounds, such as drugs, pesticides and dyes.
-It can also be used as a reagent in organic synthesis, for addition, condensation or substitution reactions in reactions.

Preparation Method:
2. Cyanide is usually used as raw material for the preparation of cyanide. According to different methods, there are two common preparation methods:
1. React 2,6-difluoroacetophenone with cyanide under acidic conditions to obtain 2.
2. React 2,6-difluorotoluene with cyanide under alkaline conditions to obtain 2, fluorotoluene.

Safety Information:
- 2 Avoid contact with skin and eyes during storage and use.
-Wear appropriate personal protective equipment such as lab gloves, goggles, and lab coats.
-Pay attention to good ventilation conditions during operation and avoid inhaling its vapor.
-If the compound is exposed or inhaled, immediately stay away from the source and seek medical help.

Please note that when using or handling chemical substances, you should always follow correct safety procedures and follow relevant regulations and guidelines.

Last Update：2024-04-09 15:17:57