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单词 butanone
释义

butanone /'bjuːtənəʊn//'bjʊtə,non/

英汉-汉英词典
n. 丁酮
词组 | 习惯用语
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  • butane n. [化]丁烷
  • buttonhole n. 钮扣孔 v. 强留...长谈;在...上开扣眼
  • buttoner 钉扣人;扣扣人
  • Bhutanese n. 不丹

网络短语:
butanone acid 丁酮酸
butanone oxime 丁酮肟;甲乙酮肟
butanone peroxide 过氧化2;过氧化甲乙酮;过氧化丁酮
2- butanone 丁酮
butanone diacid 丁酮二酸; 翻译;
p-Hydroxyphenyl butanone 覆盆子酮
2-Butanone peroxide solution 过氧化丁酮液
英语例句库
  1. The cold-fust of the plasticzing agent that use it as material is better than the ester of Butanone and Octanol.
    以它为原料的增塑剂耐寒性优于丁醇和辛醇的酯类。
  2. The photoinitiator α dimethylamino 1 〔4 (4 morpholinyl)〕phenyl 2 benzyl 1 butanone was prepared.Physical property and structure of the compound was identified by IR,UV,elementary analysis and etc.
    制备了光引发剂α二甲氨基1〔(4(4吗啉基)〕苯基2苄基1丁酮。用IR,UV,元素分析等方法对该化合物的结构和物理性质进行了测定。

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中文百科

丁酮

丁酮也称为甲乙酮(MEK),是一种有机化合物。无色可燃液体,带有一种强烈的奶油糖果的甜味,类似于丙酮。用作溶剂、变性剂、催化剂,也用于制取过氧化甲乙酮。

在自然界中也存在丁酮。一些树会制造丁酮,在一些水果和蔬菜中也可以发现少量的丁酮。汽车尾气中也会含有丁酮。

英语百科

Butanone 丁酮

Butanone, also known as methyl ethyl ketone (MEK), is an organic compound with the formula CH3C(O)CH2CH3. This colorless liquid ketone has a sharp, sweet odor reminiscent of butterscotch and acetone. It is produced industrially on a large scale, and also occurs in trace amounts in nature. It is soluble in water and is commonly used as an industrial solvent.

近义、反义、联想词
近义词
n.
ketone

联想词
acetone丙酮;ethyl乙烷基;methanol甲醇;hydrolysis水解;solvents溶剂;ammonia氨,阿摩尼亚;esters酯类;sucrose蔗糖;solvent有溶解力的;methyl甲基;amine胺;
英英词典
butanone n.
  1. colorless soluble flammable liquid ketone used as a solvent for resins and as a paint remover and in lacquers and cements and adhesives and cleaning fluids and celluloid

  2. synonymous: methyl ethyl ketone
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更新时间:2025/6/22 14:14:04