[{"from": "human", "value": "Describe this molecule. [C][C][C][C][C][Branch1][Ring1][C][C][C][O][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule appears as a water-white liquid. Insoluble in water and is less dense than water. Flash point 180 \u00b0F. Used as a solvent and in perfumes. Liquid or vapors may irritate skin and eyes. Vapors have a fruity, pleasant odor."}]