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1479-22-7

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1479-22-7 Structure

1479-22-7 Structure
IdentificationBack Directory
[Name]

2-FLUORO-3-OXO-3-PHENYLPROPIONIC ACID ETHYL ESTER
[CAS]

1479-22-7
[Synonyms]

Ethyl 2-fluoro-3-oxo-3-phenylpropanoate
2-FLUORO-3-OXO-3-PHENYLPROPIONIC ACID ETHYL ESTER
Benzenepropanoic acid, α-fluoro-β-oxo-, ethyl ester
Benzenepropanoic acid, α-fluoro-β-oxo-, ethyl ester
R,S-2-Fluoro-3-oxo-3-phenyl-propionicacidethylester
(R,S)-2-Fluoro-3-oxo-3-phenyl-propionicacidethylester
[Molecular Formula]

C11H11FO3
[MDL Number]

MFCD03844752
[MOL File]

1479-22-7.mol
[Molecular Weight]

210.2
Chemical PropertiesBack Directory
[Melting point ]

33-35 °C
[Boiling point ]

116°C 0,3mm
[density ]

1.169±0.06 g/cm3(Predicted)
[pka]

8.20±0.26(Predicted)
Safety DataBack Directory
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36/37/39
Hazard InformationBack Directory
[Uses]

Ethyl 2-Benzoyl-2-fluoroacetate is used in the chemoselective preparation of α-chloro- and α-fluoro-β-keto esters by chlorination or fluorination with N-chlorosuccinimide or Selectfluor in the presence of titanium catalysts such as (cyclopentadienyl)titanium trichloride.
[Synthesis Reference(s)]

The Journal of Organic Chemistry, 56, p. 273, 1991 DOI: 10.1021/jo00001a052
Tetrahedron Letters, 37, p. 653, 1996 DOI: 10.1016/0040-4039(95)02224-4
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