64248-59-5

Basic information

• Product Name: 2,3-DIFLUOROBENZOTRIFLUORIDE
• Synonyms: 2,3-DIFLUOROBENZOTRIFLUORIDE;1,2-DIFLUORO-3-TRIFLUOROMETHYL-BENZENE;2,3-Difluorobenzotrifluoride, 97+%;1,2-Difluoro-3-(trifluoromethyl)benzene, alpha,alpha,alpha,2,3-Pentafluorotoluene;Benzene,1,2-difluoro-3-(trifluoromethyl)-
• CAS NO: 64248-59-5
• Molecular Formula: C₇H₃F₅
• Molecular Weight: 182.09
• Product Categories: Trifluoromethylbenzene serise
• Mol File: 64248-59-5.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 115.9oC at 760 mmHg
• Flash Point: 30.3oC
• Appearance: /
• Density: 1.386g/cm3
• Vapor Pressure: 22.1mmHg at 25°C
• Refractive Index: 1.391
• Storage Temp.: Room temperature.
• CAS DataBase Reference: 2,3-DIFLUOROBENZOTRIFLUORIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3-DIFLUOROBENZOTRIFLUORIDE(64248-59-5)
• EPA Substance Registry System: 2,3-DIFLUOROBENZOTRIFLUORIDE(64248-59-5)

Safety Data

• Hazard Codes: F
• Statements: 10-36/37/38
• Safety Statements: 26-36
• RIDADR: 1993
• HazardClass: 3
• PackingGroup: III
• Hazardous Substances Data: 64248-59-5(Hazardous Substances Data)

Usage

Uses

1,2-Difluoro-3-trifluoromethylbenzene

InChI:InChI=1/C7H3F5/c8-5-3-1-2-4(6(5)9)7(10,11)12/h1-3H

Upstream product

• 54773-19-2 1,2-dichloro-3-(trifluoromethyl)benzene 
• 352-70-5 m-Fluorotoluene 
• 108-44-1 1-amino-3-methylbenzene 
• 110888-15-8 4-chloro-3-fluorobenzonitrile 
• 1099597-97-3 2-chloro-3-fluorobenzotrifluoride 
• 116850-28-3 2-chloro-1-fluoro-3-methylbenzene 

Downstream Products

• 709644-60-0 2-fluoro-6-trifluoromethyl-methylsulfanylbenzene 
• 405264-04-2 2-fluoro-6-trifluoromethylbenzene sulfonyl chloride 
• 865352-01-8 2-(2',2'-difluoroethoxy)-6-trifluoromethylbenzene-1-sulfonyl chloride 
• 145980-58-1 2-methoxy-6-(trifluoromethyl)benzene-sulfonyl chloride 

Relevant articles and documents

Continuous production method for industrially preparing 2,3-difluorobenzotrifluoride and 3,4-difluorobenzonitrile

The invention discloses a continuous production method for industrially preparing 2,3-difluorobenzotrifluoride and 3,4-difluorobenzonitrile. The preparation process of the 2,3-difluorobenzotrifluoride comprises the preparation step of an intermediate raw material for benzene sulfonamide and benzenesulfonylurea herbicides, and the preparation process of the 3,4-difluorobenzonitrile comprises the preparation step of a cthalofop-butyl intermediate raw material. The method is suitable for industrial production; and compared with the prior art, the method has the advantages of low cost, high production method and less pollution.