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Diketene

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Diketene

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  • Date:2018/01/02
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双乙烯酮 Diketene

【化学名称】: 3-羟基丁烯酸-β-内酯   二乙烯酮  

【Chemical name】:But-3-en-3-olide    4-methylideneoxetan-2-one

【CAS RN】: 674-82-8            【EINECS RN】:211-617-1 

【分子式】: C4H4O2              【分子量】: 84.07  

【Molecular formula】:C4H4O2        【Molecular weight】:84.07

【主要用途】:活泼的双乙酰基化原料,用作颜料、染料、农药、医药及有机合成中间体

【Main usage】:It is lively as raw materials of diacetyl , also used for dye, pigment, pharmaceutical intermediate and herbicide.


Tag: 化学原料药

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