[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule appears as colorless fairly volatile liquid with a pleasant pungent odor. Flash point 20 \u00b0F. Vapors heavier than air. Does not react with water or many common materials. Stable in normal transportation. Irritates the nose, eyes, and throat. Combustion may produce toxic materials. Density 6.7 lb / gal. Used as a solvent, for making other chemicals, and for production of wax from petroleum."}]