[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][C][C][C][C][C][C][C][C][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O].[C][Branch1][Ring1][C][O][N][C][C][O]"}, {"from": "gpt", "value": "The molecule appears as clear to pale-yellow liquid with a mild odor. May float or sink and mix with water. (USCG, 1999)"}]