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naphthacene

noun
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naph·​tha·​cene | \ ˈnafthəˌsēn, ÷ ˈnapth- \
plural -s

Definition of naphthacene

: an orange crystalline tetracyclic hydrocarbon C18H12 isomeric with chrysene and benzanthracene and present in small amounts in coal tar

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History and Etymology for naphthacene

International Scientific Vocabulary naphth- + -acene

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Cite this Entry

“Naphthacene.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/naphthacene. Accessed 20 Oct. 2020.

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