(chemistry) The halogenated unsaturated organic compound 1,1-dichloroethene, CH₂=CCl₂; used in the preparation of polyvinylidene chloride film

relating to vinyl

(organic chemistry) The fluorinated alkene CH₂=CHF that is used to make polyvinyl fluoride

(organic chemistry) A dimer of acetylene (butenyne) CH₂=CH-C≡CH, used in the manufacture of some polymers

(organic chemistry) The enamine CH₂=CH-NH₂, used in the manufacture of some polymers

plural of vinyl record

Any vinyl derivative of a porphyrin, especially one of a class that forms complexes with metal ions.

plural of vinylation

(organic chemistry) Any reaction that forms a vinyl compound, typically by reaction with an acetylene

(organic chemistry) A vinyl homologue