[{"from": "human", "value": "Could you give me a brief overview of this molecule? [B][Branch1][C][Br][Branch1][C][Br][Br]"}, {"from": "gpt", "value": "The molecule appears as a colorless, fuming liquid with a pungent odor. Boiling point 194 \u00b0F. Freezing point -51 \u00b0F. Very toxic by inhalation. Corrosive to metals and tissue."}]