[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C][C]"}, {"from": "gpt", "value": "The molecule appears as a clear colorless liquid with a peppermint odor. Burns, though may be difficult to ignite. Corrosive to metals and tissue. It is a potent alkylating agent. Flash point is 104 \u00b0C (219 \u00b0F) [Aldrich MSDS]."}]