2,4,6-Trifluorobenzoic acid

2,4,6-Trifluorobenzoic acid Structure
2,4,6-Trifluorobenzoic acid structure
Common Name 2,4,6-Trifluorobenzoic acid
CAS Number 28314-80-9 Molecular Weight 176.093
Density 1.5±0.1 g/cm3 Boiling Point 218.2±35.0 °C at 760 mmHg
Molecular Formula C7H3F3O2 Melting Point 142-145 °C(lit.)
MSDS Chinese USA Flash Point 85.7±25.9 °C
Symbol GHS07
GHS07
Signal Word Warning

2,4,6-Trifluoro-benzoic acid.

Acta Crystallogr. Sect. E Struct. Rep. Online 67(2) , o539, (2011)

In the title compound, C(7)H(3)F(3)O(2), the C-C-C angles in the ring are greater than 120° for F-bonded C atoms [123.69 (13), 123.88 (12) and 123.66 (12)°]. In the crystal, inter-molecular O-H⋯O hydrogen bonds between carboxyl groups give rise to the formati...