Ethyl may refer to:
Arts and entertainment
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Cold Ethyl, a Swedish rock band
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Ethyl Sinclair, a character in the ''Dinosaurs'' television show
Science and technology
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Ethyl group
In organic chemistry, an ethyl group (abbr. Et) is an alkyl substituent with the formula , derived from ethane (). ''Ethyl'' is used in the International Union of Pure and Applied Chemistry's nomenclature of organic chemistry for a saturated ...
, an organic chemistry moiety
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Ethyl alcohol (or ethanol)
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Ethyl Corporation, a fuel additive company
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Tetraethyllead-treated gasoline
See also
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Ethel (disambiguation)
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