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toluene
[ tol-yoo-een ]
/ ˈtɒl yuˌin /
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noun Chemistry.
a colorless, water-insoluble, flammable liquid, C7H8, having a benzenelike odor, obtained chiefly from coal tar and petroleum: used as a solvent in the manufacture of benzoic acid, benzaldehyde, TNT, and other organic compounds.
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Also called methylbenzene, phenylmethane.
Words nearby toluene
Tolstoy, Leo, Toltec, tolu, toluate, Toluca, toluene, toluic, toluic acid, toluidine, toluol, toluyl
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Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use toluene in a sentence
British Dictionary definitions for toluene
toluene
/ (ˈtɒljʊˌiːn) /
noun
a colourless volatile flammable liquid with an odour resembling that of benzene, obtained from petroleum and coal tar and used as a solvent and in the manufacture of many organic chemicals. Formula: C 6 H 5 CH 3
Word Origin for toluene
C19: from tolu + -ene, since it was previously obtained from tolu
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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Scientific definitions for toluene
toluene
[ tŏl′yōō-ēn′ ]
A clear, toxic, flammable liquid that is used in fuels, explosives, dyes, medicines, and many industrial chemicals. Toluene consists of a methyl group attached to benzene. Also called methylbenzene. Chemical formula: C7H8.
The American Heritage® Science Dictionary
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