110931-79-8

110931-79-8 - Names and Identifiers

Name	5,7-difluoro-3,4-dihydronaphthalen-1(2h)-one
Synonyms	5,7-Difluoro-3,4-dihydronaphthalen-1(2H) 5,7-DIFLUORO-3,4-DIHYDRO-2H-PHTHALEN-1-ONE 5,7-difluoro-3,4-dihydronaphthalen-1(2h)-one 5,7-Difluoro-3,4-dihydro-1(2H)-naphthalenone 5,7-DIFLUORO-3,4-DIHYDRONAPHTHALEN-1(2H)-ONE 1(2H)-Naphthalenone, 5,7-difluoro-3,4-dihydro- 5,7-difluoro-1,2,3,4-tetrahydronaphthalen-1-one
CAS	110931-79-8
EINECS	201-215-5

110931-79-8 - Physico-chemical Properties

Molecular Formula	C10H8F2O
Molar Mass	182.17
Density	1.290±0.06 g/cm3(Predicted)
Boling Point	260.7±40.0 °C(Predicted)
Storage Condition	Sealed in dry,Room Temperature

110931-79-8 - Introduction

5,7-Difluoro-3,4-dihydro-2H-naphthalen-1-one is an organic compound with the chemical formula C10H6F2O. The following is an introduction to its nature, use, preparation and safety information:

Nature:
5,7-Difluoro-3,4-dihydro-2H-naphthalen-1-one is a white solid with a high melting point. It is insoluble in water at room temperature and can be dissolved in some organic solvents. It is a compound with aromatic properties and has special chemical stability.

Use:
5,7-Difluoro-3,4-dihydro-2H-naphthalen-1-one is widely used in organic synthesis. It can be used as an intermediate for some drugs and pesticides, such as the preparation of antibiotics, insecticides, fungicides, etc. In addition, it can also be used in dyes, photosensitive materials, coatings, rubber processing and other industries.

Preparation Method:
5,7-Difluoro-3,4-dihydro-2H-naphthalen-1-one can be synthesized by a variety of methods. One common method is via fluorinated benzophenone. The reaction is carried out under appropriate reaction conditions using a fluorinating agent and a catalyst. In addition, other methods can also be used for preparation, such as fluoroalkylation reaction, interchange reaction of fluorinated reagents, etc.

Safety Information:
Since 5,7-difluoro-3,4-dihydro-2H-naphthalen-1-one is a chemical, safety precautions should be paid attention to when using it. It should be kept away from fire and high temperatures and stored in a sealed container. Wear appropriate protective equipment such as chemical protective gloves, glasses and protective clothing during operation. If ingested or inhaled, seek medical advice immediately. It should not be mixed with other substances without professional guidance.

Last Update：2024-04-09 20:52:54