单词 | θ69351 |
释义 | the world > matter > chemistry > organic chemistry > hydrocarbons > [noun] > alkanes > alkane derivatives (6) iodomethane1868 dichloromethane1869 A volatile, sweet-smelling liquid used as a solvent, esp. for the extraction of organic substances and as a component of paint removers. Also called… nitromethane1872 an oily liquid, CH3NO2, which is used as a solvent and a rocket fuel, and in the production of nitro-compounds. methylene chloride1880 the organic solvent dichloromethane, CH2Cl2. diazomethane1894 An aliphatic diazo compound, CH2N2, a poisonous yellow gas used as a methylating agent. methylene dichloride1895 = methylene chloride n. |
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