Benzenepropanenitrile,2,5-difluoro-β-oxo-

Benzenepropanenitrile,2,5-difluoro-β-oxo- - Names and Identifiers

Name	3-(2,5-difluorophenyl)-3-oxopropanenitrile
Synonyms	UKRORGSYN-BB BBV-068048 2,5-Difluorobenzoylacetonitrile 2,5-DIFLUOROBENZOYLACETONITRILE 2,5-Difluoro-b-oxo-benzenepropanenitrile Benzenepropanenitrile,2,5-difluoro-β-oxo- 3-(2,5-difluorophenyl)-3-oxopropanenitrile Benzenepropanenitrile, 2,5-difluoro-β-oxo- benzenepropanenitrile, 2,5-difluoro-β-oxo- 3-(2,5-Difluorophenyl)-3-oxopropanenitrile 2,5-DIFLUORO-BETA-OXO-BENZENEPROPANENITRILE 3-(2',5'-DIFLUOROPHENYL)-3-OXOPROPANENITRILE
CAS	71682-96-7
InChI	InChI=1/C9H5F2NO/c10-6-1-2-8(11)7(5-6)9(13)3-4-12/h1-2,5H,3H2

Benzenepropanenitrile,2,5-difluoro-β-oxo- - Physico-chemical Properties

Molecular Formula	C9H5F2NO
Molar Mass	181.14
Density	1.3g/cm³
Boling Point	303.6°C at 760 mmHg
Flash Point	137.4°C
Vapor Presure	0.000918mmHg at 25°C
Storage Condition	2-8°C
Refractive Index	1.497

Benzenepropanenitrile,2,5-difluoro-β-oxo- - Introduction

3-(2,5-difluorophenyl)-3-oxopanenitril (3-(2,5-difluorophenyl)-3-oxopanenitril) is an organic compound. The following is a description of its nature, use, formulation and safety information:

Nature:
- 3-(2,5-difluorophenyl)-3-oxopropanenitril is a white solid, soluble in organic solvents such as ethers and ketones.
-Its chemical formula is C9H5F2NO and its molar mass is 197.14g/mol.
-It has a weak smell of benzene.
- 3-(2,5-difluorophenyl)-3-oxopropanenitril has a density of 1.363g/cm³, a melting point of 40-42°C, and a boiling point of 200-203°C.

Use:
- 3-(2,5-difluorophenyl)-3-oxopropanenitril is an important organic synthesis intermediate, which is widely used in the fields of medicine and pesticides.
-It can be used to synthesize various fluorine-containing organic compounds for the development of new drugs and pesticides.
-It can also be used as a catalyst and reagent for organic synthesis reactions.

Preparation Method:
- 3-(2,5-difluorophenyl)-3-oxopropanenitril can be prepared in many ways. The commonly used method is to react phenylacetone with difluorobromobenzene, and then dehalogenate with potassium cyanide to obtain the target compound.

Safety Information:
- 3-(2,5-difluorophenyl)-3-oxopropanenitril is an organic substance, which should be used and handled safely.
-It may be irritating to the eyes, skin and respiratory system and direct contact should be avoided.
-In the operation, should pay attention to the use of protective glasses, gloves and protective clothing.
-Keep away from fire and other flammable substances during storage and handling to avoid the risk of fire and explosion.
-Observe proper laboratory safety procedures and regulations during use and storage.

Last Update：2024-04-09 02:00:47