1198-62-5

Usage

Uses

Used in Refrigerants:
Benzene, 1,4-dichloro-2,3,5,6-tetrafluorois used as a refrigerant due to its thermodynamic properties, which make it suitable for cooling applications.
Used in Solvents:
It is used as a solvent in various chemical processes due to its ability to dissolve a wide range of substances.
Used as a Chemical Intermediate:
Benzene, 1,4-dichloro-2,3,5,6-tetrafluorois used as a chemical intermediate in the synthesis of other compounds.
Used in Chemical Industry:
Benzene, 1,4-dichloro-2,3,5,6-tetrafluorois used in the chemical industry for the production of various chemicals and materials.
It is important to handle and dispose of Benzene, 1,4-dichloro-2,3,5,6-tetrafluorowith caution due to its potential environmental and health hazards, as it is classified as a chlorofluorocarbon with high ozone depletion potential.

Upstream product

• 87228-30-6 p-Chloro-o,o,m,m-tetrafluorotrichloromethylbenzene 
• 344-03-6 1,4-dibromotetrafluorobenzene 
• 75-45-6 Chlorodifluoromethane 
• 101306-34-7 4-chloro-α-chlorohexafluorostyrene 
• 169781-24-2 4-(α,α,β-trichlorodifluoroethyl)chlorotetrafluorobenzene 
• 118-74-1 hexachlorobenzene 
• 13634-93-0 4-chloro-2,3,5,6-tetrafluorobenzenethiol 
• 434-64-0 perfluorotoluene 
• 392-57-4 1,4-diiodo-2,3,5,6-tetrafluorobenzene 

Downstream Products

• 63366-29-0 (2,5-Dichloro-3,4,6-trifluoro-phenyl)-difluoro-methyl-silane 
• 63366-28-9 Chloro-(4-chloro-2,3,5,6-tetrafluoro-phenyl)-fluoro-methyl-silane 
• 63366-26-7 Dichloro-(4-chloro-2,3,5,6-tetrafluoro-phenyl)-methyl-silane 
• 63366-25-6 Chloro-(2,5-dichloro-3,4,6-trifluoro-phenyl)-fluoro-methyl-silane 
• 63366-27-8 Dichloro-(2,5-dichloro-3,4,6-trifluoro-phenyl)-methyl-silane 
• 63366-32-5 (2,5-dichloro-3,4,6-trifluorophenyl)trichlorosilane 
• 63366-33-6 (4-chloro-2,3,4,6-tetrafluorophenyl)dichlorofluorosilane 
• 63366-34-7 (2,5-dichloro-3,4,6-trifluorophenyl)chlorodifluorosilane 
• 63366-30-3 2,5-Cl₂-C₆F₃SiFCl₂ 
• 63366-31-4 (4-chloro-2,3,4,6-tetrafluorophenyl)trichlorosilane 
• 1835-61-6 1-chloro-2,3,5,6-tetrafluorobenzene 

Relevant academic research and scientific papers

Organofluorine sulfur-containing compounds: V. Joint pyrolysis with chlorine or bromine of polyfluoroarenethioles, polyfluorohetarenethioles, and their derivatives

Joint pyrolysis with chlorine and bromine of polyfluoroarenethiols, -hetarenethiols, and their derivatives at 300-650°C furnished polyfluorocompounds containing chlorine and bromine. 2005 Pleiades Publishing, Inc.

Synthesis of chloropolyfluoroarenes from polyfluoroarenethiols and PCl5

Replacement of the thiol group in polyfluoroarenethiols with chlorine was performed by treating with PCl5 as chlorinating agent. By heating in ampules at 200-220°C polyfluoro- and polyfluorochloroarenethiols with PCl5 mono- and dichloropolyfluoroarenes and also 1,2,4-trifluorotrichlorobenzene were synthesized. Dichloropolyfluoroarenes contain chlorine atoms in ortho- and para-positions.

Synergism in catalytic halogen-exchange fluorination of 4-chloronitro- and dichlorotetrafluorobenzenes

Synergism was studied in catalytic halogen-exchange fluorination of 4-chloronitro- and dichlorotetrafluorobenzenes. The synergistic effect in the fluorination of chloroaromatic compounds with potassium fluoride was mainly attributed to separation of the activation functions of catalysts with respect to substrate molecules.

Catalytic and noncatalytic ammonolysis of polyfluorinated 1,3-dichlorobenzenes

Reactions of 1,3-dichlorotetrafluorobenzene and 1,3-dichloro-2,4,6-trifluorobenzene with aqueous ammonia in the presence and in the absence of copper(I) salt lead to fluorine replacement by amino group in the para and ortho positions with respect to the chlorine atom. Ammonolysis of the resulting chloropolyfluoroanilines in the absence of a catalyst involves replacement of fluorine atom in the meta position with respect to the amino group. In the presence of copper(I) salt, catalytic aminodechlorination occurs at the para and ortho positions with respect to the amino group introduced in the first stage.

Catalytic fluorination of hexachlorobenzene with supported potassium fluoride

Fluorination of hexachlorobenzene with potassium fluoride supported on calcium fluoride or barium fluoride with using quaternary phosphonium salt as a phase-transfer catalyst was studied, and a synergism was observed.

Thermolytic transformations of polyfluoroorganic compounds 31. Copyrolysis of 4-chlorotetrafluorobenzo trichloride with chlorodifluoromethane

Copyrolysis of 4-chlorotetrafluorobenzotrichloride with chlorodifluoromethane (as the source of difluorocarbene) gave 4-chlorodifluoromethyl-α-chlorohexafluorostyrene, 1,4-dichlorotetrafluorobenzene, and 4-(chlorodifluoromethyl)chlorotetrafluorobenzene along with 4-chloro-α-chlorohexafluorostyrene.Poissible routes for the formation of these products have been offered. - Key words: copyrolysis; 4-chloro-α-chlorohexafluorostyrene; 4-chlorodifluoromethyl-α-chlorohexafluorostyrene; difluorocarbene; polychlorofluorocyclohexadienes.

PREPARATION OF POLYFLUOROBENZOTRIHALIDES BY THE REACTIONS OF OCTAFLUOROTOLUENE AND ITS DERIVATIVES WITH ALUMINUM HALIDES. SYNTHESIS OF POLYFLUOROSTILBENES AND DECAFLUOROTOLAN

Reactions of some polyfluoro aromatic compounds containing a CF3 group with aluminum halides (AlCl3, AlBr3) were studied.In these reactions there occurs the replacement of fluorine atoms by chlorine or bromine both in the side chain in aromatic ring.Treat