ac·​et·​ox·​ime | \ˌa-sət-ˈäk-ˌsēm\
plural -s

Definition of acetoxime 

: a colorless crystalline volatile compound (CH3)2C=NOH formed from acetone by the action of hydroxylamine

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First Known Use of acetoxime

1883, in the meaning defined above

History and Etymology for acetoxime

International Scientific Vocabulary acet- + oxime; probably originally formed as German azetoxim

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The first known use of acetoxime was in 1883

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