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naphthyl

[ naf-thil, nap- ]

adjective

, Chemistry.
  1. containing the naphthyl group.


naphthyl

/ ˈnæfθaɪl; -θɪl; ˈnæp- /

noun

  1. modifier of, consisting of, or containing either of two forms of the monovalent group C 10 H 7


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Word History and Origins

Origin of naphthyl1

First recorded in 1865–70; naphth- + -yl

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Word History and Origins

Origin of naphthyl1

C19: from naphtha + -yl

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naphtholnaphthyl group