| abstract |
(57) Abstract: A novel liquid crystal compound having a sufficiently large Δn, excellent low-temperature compatibility with other liquid crystal compounds, and chemically stable, a liquid crystal composition containing the compound, and To provide a display device using this liquid crystal composition. SOLUTION: General formula (1) (In the formula, R1 represents an alkyl group or alkoxy group having 1 to 10 carbon atoms, a cyano group, or a halogen atom, R2 represents an alkyl group having 1 to 5 carbon atoms, and one methylene group (- CH2-) may be replaced by an oxygen atom, X1 and X2 each independently represent a hydrogen atom or a halogen atom, and A and B are each independently a single bond, 1,4 -A phenylene ring or a 1,4-cyclohexylene ring, which may be substituted with a halogen atom, and p represents 1 to 5), containing a liquid crystal compound represented by the formula: And a display device using the liquid crystal composition. |