Titanium tetrafluoride

Titanium(IV) fluoride is the inorganic compound with the formula TiF4. It is a white hygroscopic solid. In contrast to the other tetrahalides of titanium, it adopts a polymeric structure. In common with the other tetrahalides, TiF4 is a strong Lewis acid.

Titanium(IV) fluoride
Names
IUPAC name
Titanium(IV) fluoride
Other names
Titanium tetrafluoride
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.029.106
EC Number
  • 232-017-6
UNII
  • InChI=1S/4FH.Ti/h4*1H;/q;;;;+4/p-4 Y
    Key: XROWMBWRMNHXMF-UHFFFAOYSA-J Y
  • InChI=1/4FH.Ti/h4*1H;/q;;;;+4/p-4
    Key: XROWMBWRMNHXMF-XBHQNQODAM
  • F[Ti](F)(F)F
Properties
TiF4
Molar mass 123.861 g/mol
Appearance white powder
Density 2.798 g/cm3
Melting point 377 °C (711 °F; 650 K)
Boiling point sublimes
Hazards
GHS labelling:
Danger
H302, H312, H314, H332
P260, P261, P264, P270, P271, P280, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P312, P322, P330, P363, P405
NFPA 704 (fire diamond)
3
0
0
Related compounds
Other anions
Titanium(IV) bromide
Titanium(IV) chloride
Titanium(IV) iodide
Related compounds
Titanium(III) fluoride
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
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