[{"from": "human", "value": "Please give me some details about this molecule. [C][N+1][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a colorless, oily, highly flammable liquid with a strong, disagreeable odor that emits toxic fumes of nitrogen oxides upon decomposition. Nitromethane is used to make industrial antimicrobials and pharmaceuticals, and is also used as a soil fumigant and as a fuel in race car engines. Exposure to nitromethane irritates the skin and affects the central nervous system causing nausea, dizziness and narcosis. This substance is reasonably anticipated to be a human carcinogen. (NCI05)"}]