ChemicalBook > CAS DataBase List > 2,2,2,4'-TETRAFLUOROACETOPHENONE

2,2,2,4'-TETRAFLUOROACETOPHENONE

Product Name
2,2,2,4'-TETRAFLUOROACETOPHENONE
CAS No.
655-32-3
Chemical Name
2,2,2,4'-TETRAFLUOROACETOPHENONE
Synonyms
2,2,2-trifluoro-1-(4-fluorophenyl)ethan-1-one;uoro-1-(4-fL;4-Fluoro-,,-trifluoro;Ethanone, 2,2,2-trifL;α,α,α,4-tetrafluoroacetophenone;2,2,2,4'-Tetrafluoroacetophenone;2,2,2,4'-Tetrafluoroacetophenone;4-Fluoro-,,-trifluoroacetophenone;(4-Fluorobenzoyl)trifluoromethane;2,2,2,4'-Tetrafluoroacetophenone99%
CBNumber
CB4670861
Molecular Formula
C8H4F4O
Formula Weight
192.11
MOL File
655-32-3.mol
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2,2,2,4'-TETRAFLUOROACETOPHENONE Property

Melting point:
24-27 °C(lit.)
Boiling point:
66-67 °C34 mm Hg(lit.)
Density 
1.37 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.448(lit.)
Flash point:
90 °F
storage temp. 
Sealed in dry,2-8°C
form 
powder to lump to clear liquid
color 
White or Colorless to Light yellow
Specific Gravity
1.370
λmax
266nm(2-Propanol)(lit.)
BRN 
1872824
CAS DataBase Reference
655-32-3(CAS DataBase Reference)
EPA Substance Registry System
Ethanone, 2,2,2-trifluoro-1-(4-fluorophenyl)- (655-32-3)
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Safety

Hazard Codes 
F,Xi
Risk Statements 
11-36/37/38
Safety Statements 
16-26-36
RIDADR 
UN 1325 4.1/PG 2
WGK Germany 
3
Hazard Note 
Irritant
HazardClass 
3.2
PackingGroup 
III
HS Code 
29147000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H228Flammable solid

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
402478
Product name
2,2,2,4′-Tetrafluoroacetophenone
Purity
99%
Packaging
10g
Price
$148
Updated
2025/07/31
Sigma-Aldrich
Product number
402478
Product name
2,2,2,4′-Tetrafluoroacetophenone
Purity
99%
Packaging
1g
Price
$44.7
Updated
2023/06/20
TCI Chemical
Product number
T3257
Product name
2,2,2,4'-Tetrafluoroacetophenone
Purity
>98.0%(GC)
Packaging
5g
Price
$77
Updated
2025/07/31
TCI Chemical
Product number
T3257
Product name
2,2,2,4'-Tetrafluoroacetophenone
Purity
>98.0%(GC)
Packaging
25g
Price
$238
Updated
2025/07/31
Matrix Scientific
Product number
002872
Product name
2,2,2,4'-Tetrafluoroacetophenone
Purity
99%
Packaging
5g
Price
$24
Updated
2021/12/16
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2,2,2,4'-TETRAFLUOROACETOPHENONE Chemical Properties,Usage,Production

Uses

2,2,2,4''-Tetrafluoroacetophenone is used in the stereoselective synthesis of trifluoromethyl-substituted 2H-furan-amines.

General Description

2,2,2,4′-Tetrafluoroacetophenone (α,α,α,4-Tetrafluoroacetophenone, 2,2,2-trifluoro-1-(4-fluorophenyl)ethanone) is a fluorinated building block. Its enthalpy of vaporization at boiling point has been reported.

2,2,2,4'-TETRAFLUOROACETOPHENONE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,2,2,4'-TETRAFLUOROACETOPHENONE Suppliers

China 133 Europe 3 France 1 Germany 4 India 4 Italy 1 Japan 1 Switzerland 1 United Kingdom 10 United States 15 Global 173
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View Lastest Price from 2,2,2,4'-TETRAFLUOROACETOPHENONE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
2,2,2,4'-TETRAFLUOROACETOPHENONE 655-32-3
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2025-09-11

655-32-3, 2,2,2,4'-TETRAFLUOROACETOPHENONERelated Search:

Trifluoroacetophenone 2,2,2',4'-TETRACHLOROACETOPHENONE 2,2,2,4'-TETRAFLUOROACETOPHENONE 2,2,2,3'-TETRAFLUOROACETOPHENONE Trifluoromethane 2',3',4',5'-TETRAFLUOROACETOPHENONE 1-(2-CHLORO-4-FLUORO-PHENYL)-2,2,2-TRIFLUORO-ETHANONE 3'-CHLORO-2,2,2,4'-TETRAFLUOROACETOPHENONE 2'-METHYL-2,2,2,4'-TETRAFLUOROACETOPHENONE 2 2 2 3' 4'-PENTAFLUOROACETOPHENONE 95 3'-METHYL-2,2,2,4'-TETRAFLUOROACETOPHENONE 1-(2,4-DIFLUORO-PHENYL)-2,2,2-TRIFLUORO-ETHANONE 1-(4-FLUORONAPHTHYL) TRIFLUOROMETHYL KETONE 2,2,2,3',4',5'-HEXAFLUOROACETOPHENONE OCTAFLUOROACETOPHENONE 3'-BROMO-4',2,2,2-TETRAFLUOROACETOPHENONE 98,3-BROMO-4,ALPHA,ALPHA,ALPHA-TETRAFLUOROACETOPHENONE,3'-Bromo-4',2,2,2-tetrafluoroacetophenone 98% 4'-CHLORO-2,2,2,3'-TETRAFLUOROACETOPHENONE 4'-METHYL-2,2,2,3'-TETRAFLUOROACETOPHENONE

  • 4-FLUORO-ALPHA,ALPHA,ALPHA-TRIFLUOROACETOPHENONE
  • 4-FLUORO-A,A,A-TRIFLUOROACETOPHENONE
  • 1-(4-FLUOROPHENYL)-2,2,2-TRIFLUOROETHANONE
  • ALPHA,ALPHA,ALPHA,4-TETRAFLUOROACETOPHENONE
  • 2,2,2-trifluoro-1-(4-fluorophenyl)ethan-1-one
  • 2,2,2-trifluoro-1-(4-fluorophenyl)-ethanon
  • 2,2,2-Trifluoro-1-(4-fluoro-phenyl)-ethanone
  • Ethanone,2,2,2-trifluoro-1-(4-fluorophenyl)-
  • 4'-Fluoro-2,2,2-trifluoroacetophenone
  • 2,2,2,4′-Tetrafluoroacetophenone,α,α,α,4-Tetrafluoroacetophenone
  • 1-(4-Fluorophenyl)-2,2,2-trifluoroethan-1-one
  • 4-Fluoro-,,-trifluoroacetophenone
  • α,α,α,4-tetrafluoroacetophenone
  • 2,2,2,4'-Tetrafluoroacetophenone 99%
  • 2,2,2,4'-Tetrafluoroacetophenone99%
  • OMEGA,OMEGA,OMEGA,4''-Tetrafluoroacetophenone
  • (4-Fluorobenzoyl)trifluoromethane
  • 4-Fluorophenyl(trifluoromethyl) ketone
  • 4-Fluoro-,,-trifluoro
  • Ethanone, 2,2,2-trifL
  • uoro-1-(4-fL
  • 2,2,2,4'-Tetrafluoroacetophenone
  • Acetophenone, 2,2,2,4'-tetrafluoro-
  • Acetophenone, 2,2,2,4'-tetrafluoro-
  • 2,2,2,4′-Tetrafluoroacetophenone, CAS 655-32-3
  • 2,2,2,4'-Tetrafluoroacetophenone
  • 655-32-3
  • Ketones
  • Organic Building Blocks
  • Carbonyl Compounds
  • C7 to C8
  • Building Blocks
  • Fluorine series