[{"from": "human", "value": "Provide a brief overview of this molecule. [C][Branch1][Ring1][C][N][N]"}, {"from": "gpt", "value": "The molecule appears as a clear colorless liquid with an ammonia-like odor. Flash point of 91 \u00b0F and a melting point of 47 \u00b0F. Corrosive to tissue. Vapors are heavier than air. Produces toxic oxides of nitrogen during combustion. Density 7.5 lb / gal. Used to make other chemicals and as a fungicide."}]