isopropylPronunciation: /ˌʌɪsəʊˈprəʊpʌɪl, -pɪl/Definition of isopropyl noun [as modifier] Chemistry of or denoting the alkyl radical CH(CH3)2, derived from propane by removal of a hydrogen atom from the middle carbon atom. isopropyl in other Oxford dictionaries Definition of isopropyl in the US English dictionary
