[{"from": "human", "value": "Provide a brief overview of this molecule. [C][O][P][Branch1][Ring1][O][C][O][C]"}, {"from": "gpt", "value": "The molecule appears as a clear colorless liquid with a strong foul odor. Flash point 99 \u00b0F. Denser than water and insoluble in water. Vapors heavier than air. Used to make other chemicals."}]