Chemistry:Fluoroacetyl chloride

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Fluoroacetyl chloride
Skeletal formula
Ball-and-stick model
Names
Preferred IUPAC name
Fluoroacetyl chloride
Other names
2-Fluoroacetyl chloride
Fluoroethanoyl chloride
Identifiers
3D model (JSmol)
ChemSpider
UNII
Properties
C2H2ClFO
Molar mass 96.49 g·mol−1
Boiling point 70 to 71 °C (158 to 160 °F; 343 to 344 K) at 755 mmHg[1]
Hazards
NFPA 704 (fire diamond)
Flammability code 1: Must be pre-heated before ignition can occur. Flash point over 93 °C (200 °F). E.g. canola oilHealth code 4: Very short exposure could cause death or major residual injury. E.g. VX gasReactivity code 2: Undergoes violent chemical change at elevated temperatures and pressures, reacts violently with water, or may form explosive mixtures with water. E.g. white phosphorusSpecial hazards (white): no codeNFPA 704 four-colored diamond
1
4
2
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references
Tracking categories (test):

Fluoroacetyl chloride is an acyl chloride.

In 1948, William E. Truce of Purdue University described a synthesis of fluoroacetyl chloride which was undertaken "because of its potential value for introducing the group, —COCH2F, into organic molecules."[1] In this synthesis, he reacted sodium fluoroacetate with phosphorus pentachloride to obtain the desired compound.

See also

References

  1. 1.0 1.1 Truce, William E. (August 1948). "The Preparation of Fluoroacetyl Chloride". Journal of the American Chemical Society 70 (88): 2828. doi:10.1021/ja01188a524.