[{"from": "human", "value": "Describe this molecule. [C][N+1][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule appears as a colorless oily liquid. Flash point 95 \u00b0F. May violently decompose if intensely heated when contaminated. Denser than water and slightly soluble in water. Hence sinks in water. Vapors are heavier than air. Moderately toxic. Produces toxic oxides of nitrogen during combustion."}]