单词 | xylidine |
释义 | xylidine[ zahy-li-deen, -din, zil-i- ] / ˈzaɪ lɪˌdin, -dɪn, ˈzɪl ɪ- / nounany of six isomeric compounds that have the formula C8H11N, are derivatives of xylene, and resemble aniline: used in dye manufacture. an oily liquid consisting of a mixture of certain of these compounds, used commercially in making dyes. Origin of xylidineFirst recorded in 1840–50; xyl(ene) + -id3 + -ine2 Words nearby xylidinexylan, xylem, xylem ray, xylene, xylic acid, xylidine, xylitol, xylo-, Xylocaine, xylocarp, xylogenous Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for xylidinexylidine / (ˈzaɪlɪˌdiːn, -ˌdaɪn, ˈzɪlɪ-) / nouna mixture of six isomeric amines derived from xylene and used in dyes. Formula: (CH 3) 2 C 6 H 3 NH 2 any one of these isomers Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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