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单词 chloroacetophenone
释义 chlo·ro·acetophenone
\| ̷ ̷ ̷ ̷+\ noun
or chlor·acetophenone \(|)klōr, -ȯr+\
(-s)
Etymology: chlor- + acetophenone
: a chlorine derivative of acetophenone; specifically : the alpha derivative C6H5COCH2Cl obtained as irritating white crystals by reaction of benzene and chloro-acetyl chloride or by chlorination of acetophenone and used especially in solution as a tear gas — called also phenacyl chloride
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