What does benzine mean?
Benzine is a noun referring to a colorless, volatile, highly flammable liquid obtained by distilling petroleum. Unlike benzene, which it closely resembles in spelling, benzine is not a single chemical compound but a mixture of light hydrocarbons, sometimes called petroleum ether or ligroin. Historically, it was a staple of households and industry alike: used to remove grease and stains from fabrics, thin paints, and clean machinery, and once burned in small lamps and stoves. Because its vapors ignite easily, handling benzine required care, and references to it often appear in accounts of fires or accidents from the late nineteenth and early twentieth centuries. In modern usage the word has grown somewhat old-fashioned, surviving mainly in technical contexts, trade names, and translations of European chemical literature. Its enduring interest lies partly in its confusion with benzene — a genuinely distinct substance — making benzine a useful reminder that similar-sounding chemical terms can describe very different materials.
nounA colorless, highly flammable liquid hydrocarbon mixture obtained from petroleum, used chiefly as a solvent and cleaning fluid; also called petroleum ether or naphtha.
- A colorless, flammable mixture of light hydrocarbons distilled from petroleum, used as a solvent and cleaning fluid.
- (Historical/technical) A name formerly applied to various light naphtha fractions in commercial and industrial use.
"She dabbed a little benzine on the cloth to lift the grease stain from the fabric."
"The dry cleaner treated the silk blouse with benzine to dissolve the oily residue."
"Keep benzine away from open flames, as its vapors ignite readily."
Rarely pluralized, since benzine is normally an uncountable mass noun denoting a substance; the plural appears only when distinguishing different grades or commercial varieties of the solvent.
"Early chemical catalogs listed several benzines distinguished by boiling range."
Despite sounding like 'benzene', benzine isn't a single chemical at all — it's just refined petrol sold under a chemist's name, long prized for lifting stains and grease.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of benzine
The word benzine was borrowed in the mid-nineteenth century from German Benzin, a name coined by the German chemist Eilhard Mitscherlich. The root traces back through French benzin(e) to benzoin, the fragrant balsamic resin of Southeast Asian trees whose name entered European languages via Arabic lubān jāwī ('Javanese frankincense'). Benzine thus shares its ultimate origin with benzene and benzoic acid, all named for the same resin, even though benzine itself denotes a petroleum-derived mixture rather than an aromatic compound.
How benzine is actually used
Benzine is largely a technical and historical term today, common in older texts on chemistry, dry cleaning, and household stain removal. It carries no strong connotations but sounds dated in everyday speech, where modern speakers would more likely say 'solvent' or name the specific product. It should not be confused with the fuel gasoline, though both derive from petroleum.
Easily confused with benzine
Benzine is an impure mixture of light petroleum hydrocarbons used as a cleaning solvent, whereas benzene is a pure aromatic chemical compound (C6H6) with a ring structure.