79-53-8

Basic information

• Product Name: CHLOROPENTAFLUOROACETONE
• Synonyms: 2-propanone,1-chloro-1,1,3,3,3-pentafluoro-;Acetone, 1-chloro-1,1,3,3,3-pentafluoro-;Acetone, monochloropentafluoro-;alpha-chloroperfluoroacetone;chloropentafluoro-2-propanone;monochloropentafluoro-aceton;pentafluorochloroacetone;Pentafluoromonochloroacetone
• CAS NO: 79-53-8
• Molecular Formula: C₃ClF₅O
• Molecular Weight: 182.48
• Mol File: 79-53-8.mol
• Article Data: 6

Chemical Properties

• Melting Point: -133°C
• Boiling Point: 7,8°C
• Appearance: /
• Density: 1.6463 (estimate)
• Vapor Pressure: 420mmHg at 25°C
• Refractive Index: 1.304
• CAS DataBase Reference: CHLOROPENTAFLUOROACETONE(CAS DataBase Reference)
• NIST Chemistry Reference: CHLOROPENTAFLUOROACETONE(79-53-8)
• EPA Substance Registry System: CHLOROPENTAFLUOROACETONE(79-53-8)

Safety Data

• Hazard Codes: T
• Statements: 26-34-41-63
• Safety Statements: 26-36/37/39-45
• RIDADR: 3308
• HazardClass: GAS, TOXIC
• Hazardous Substances Data: 79-53-8(Hazardous Substances Data)

Usage

Uses

Chloropentafluoroacetone is used to modify other compounds by the addiction of CF3 and CF2Cl groups.

InChI:InChI=1/C3ClF5O/c4-2(5,6)1(10)3(7,8)9

Upstream product

• 5068-87-1 3-chloropentafluoropropene-1,2-oxide 
• 684-16-2 Hexafluoroacetone 
• 113851-93-7 3-chlorotetrafluoroacetonyl fluorosulfate 
• 51689-98-6 α-(fluorosulfato)pentafluoroacetone 
• 920-65-0 3,3-dichloro-1,1,1,3-tetrafluoroacetone 
• 53841-56-8 pentafluoroprop-1-en-2-ol 
• 116-16-5 1,1,1,3,3,3-hexachloro-propan-2-one 

Downstream Products

• 758-42-9 1,1,1-trichloro-3,3,3-trifluoro-propan-2-one 
• 76-05-1 trifluoroacetic acid 
• 87405-86-5 1-chloro-1,1,3,3,3-pentafluoro-2-<4-(2-methylpropyl)-phenyl>-2-propanol 
• 87405-85-4 1-Chloro-1,1,3,3,3-pentafluoro-2-(4-propyl-phenyl)-propan-2-ol 
• 87405-87-6 1-Chloro-2-(4-cyclohexyl-phenyl)-1,1,3,3,3-pentafluoro-propan-2-ol 
• 87405-84-3 1-chloro-1,1,3,3,3-pentafluoro-2-<4-(2,2-di-methylpropyl)phenyl>-2-propanol 
• 335-42-2 perfluorobutyryl fluoride 
• 431-71-0 1,1,1,3,3-pentafluoro-2-propanone 
• 75-45-6 Chlorodifluoromethane 
• 354-34-7 trifluoroacetyl fluoride 
• 2925-22-6 2,2-difluoroacetyl fluoride 
• 152239-89-9 C₃HClF₆O 
• 75-72-9 chlorotrifluoromethane 
• 354-27-8 chlorodifluoroacetyl fluoride 

Relevant articles and documents

3-CHLOROPENTAFLUOROPROPENE-1,2-OXIDE: PREPARATION AND REACTIONS WITH SOME HETEROATOM NUCLEOPHILES AND ANTIMONY PENTAFLUORIDE

Nucleophilic epoxidation of 3-chloropentafluoro-1-propene at PTC conditions afforded 3-chloropentafluoropropene-1,2-oxide, which was reacted with some oxygen and nitrogen nucleophiles to 3-chloro-3,3-difluoropropionic acid derivatives.With antimony pentafluoride, mixture of fluorinated acetones was obtained.

Interaction of perfluorinated α-fluorosulfatocarbonyl compounds with nucleophilic reagents

α-Perfluorosulfatoperfluorocarbonyl compounds interact with alkaline metals halogenides to form the corresponding α-halo derivatives as a result of the direct nucleophilic substitution of the FSO3 group.Through the action of halogenide anions on perfluorinated α,β-bis-fluorosulfatocarbonyl compounds, substitution by halogen of the FSO3 group in the α-position to the carbonyl takes place.However, the FSO3 group in the β-position is cleaved, which allows α-substituted β-dicarbonyl derivatives to be obtained.

REDUCTIVE DEFLUORINATION OF HEXAFLUOROACETONE AND THE SYNTHESIS OF HALOPENTAFLUOROACETONES

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