(organic chemistry) Any of very many isomeric univalent hydrocarbon radicals, C₉H₁₉, formally derived from nonane by the loss of a hydrogen atom.

plural of nonyl

(chemistry) Pertaining to, derived from, or containing nonyl.

plural of nonylphenol

(organic chemistry) Any of a family of closely related organic compounds, a subset of the alkylphenols, that are precursors to commercially important detergents.

plural of nonylene

(chemistry) Any of a series of metameric unsaturated hydrocarbons, C₉H₁₈, of the ethylene series.

Relating to nonylene.

(organic chemistry) Synonym of nonanal

(organic chemistry) A nonylic glucoside (2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-nonoxyoxane-3,4,5-triol