[{"from": "human", "value": "What can you tell me about this molecule? [C][C][C][C][C][C][Branch1][C][C][Branch1][C][C][S]"}, {"from": "gpt", "value": "The molecule appears as a straw-colored liquid with a strong, obnoxious odor. Lethal by inhalation of even small amounts of vapor. Lethal by skin absorption. Skin and eye irritant. Decomposes at high temperatures to form toxic sulfur oxides and flammable hydrogen sulfide. Less dense than water. Used as a lubricant additive and in polymer modification."}]