DICT.TW Dictionary Taiwan

 cacodyl
 二甲胂

 cac·o·dyl /ˈkækəˌdɪl/ 名詞
 四甲二砷,卡可基,二甲胂基,雙二甲胂

 Cac·o·dyl n.  Chem. Alkarsin; a colorless, poisonous, arsenical liquid, As2(CH3)4, spontaneously inflammable and possessing an intensely disagreeable odor. It is the type of a series of compounds analogous to the nitrogen compounds called hydrazines. [Written also cacodyle, and kakodyl.]
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 cacodyl
      n 1: a poisonous oily liquid with a garlicky odor composed of 2
           cacodyl groups; undergoes spontaneous combustion in dry
           air [syn: tetramethyldiarsine]
      2: the univalent group derived from arsine [syn: cacodyl group,
          cacodyl radical, arsenic group]