[{"from": "human", "value": "What can you tell me about this molecule? [C][C][C][C][C][Branch1][Ring1][C][C][C][N]"}, {"from": "gpt", "value": "The molecule appears as a water-white liquid with a fishlike odor. Less dense than water. Flash point 140 \u00b0F. Extremely irritating to skin and eyes. Vapors heavier than air. Used to make pharmaceuticals and other chemicals."}]