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单词
对苯二酚
释义
对苯二酚
Encyclopedia
工学
苯胺
释
hydroquinone
对苯二酚
苯的两个对位氢原子被羟基取代形成的有机化合物。又称氢醌、几奴尼、1,4-二羟基苯等。熔点170℃，沸点285℃，白色针状结晶，可燃，易溶于热水、乙醇和乙醚，微溶于苯。水溶液在空气中因氧化而呈褐色，碱性溶液更易氧化。是医药、农药、染料和橡胶等的重要原料、中间体和助剂。
理学
对苯二酚
释
hydroquinone
对苯二酚
二元酚，分子式1,4-C6H4(OH)2。又称氢醌。
Chemistry
＞有机化学＞有机化合物＞释义
hydroquinone
对苯二酚
随便看
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