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单词 acetanilide
释义

Definition of acetanilide in English:

acetanilide

noun ˌasɪtˈanɪlʌɪdˌasəˈtanəlīd
mass nounChemistry
  • A crystalline solid prepared by acetylation of aniline, used in dye manufacture.

    Chemical formula: C₆H₅NHCOCH₃

    Example sentencesExamples
    • Use our expansive on-line directory to source acetanilide and other products and services from thousands of suppliers.
    • When aniline is reacted with excess acetic acid under dehydration conditions a white, crystalline material is formed, acetanilide.
    • If each molecule of acetanilide produces one molecule of hydroge bromide, what volume of HBr gas should be evolved from the reaction?

Origin

Mid 19th century: from acet(yl) + anil(ine) + -ide.

 
 

Definition of acetanilide in US English:

acetanilide

nounˌasəˈtanəlīd
Chemistry
  • A crystalline solid prepared by acetylation of aniline, used in dye manufacture.

    Chemical formula: C₆H₅NHCOCH₃

    Example sentencesExamples
    • Use our expansive on-line directory to source acetanilide and other products and services from thousands of suppliers.
    • When aniline is reacted with excess acetic acid under dehydration conditions a white, crystalline material is formed, acetanilide.
    • If each molecule of acetanilide produces one molecule of hydroge bromide, what volume of HBr gas should be evolved from the reaction?

Origin

Mid 19th century: from acet(yl) + anil(ine) + -ide.

 
 
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更新时间:2025/1/11 13:12:16