toluene

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toluene

toluene or methylbenzene , C ₇ H ₈ , colorless liquid aromatic hydrocarbon that melts at -95°C and boils at 110.8°C. It is insoluble in water but highly soluble in most organic solvents. Toluene is obtained from coal tar and petroleum by distillation. It is used as a solvent and as a starting material for the synthesis of many compounds, including dyes and explosives. When toluene is treated with a mixture of nitric and sulfuric acids (a process known as nitration), trinitrotoluene (TNT) is produced.

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toluene

World Encyclopedia | 2005 | Â© World Encyclopedia 2005, originally published by Oxford University Press 2005. (Hide copyright information) Copyright

toluene (methylbenzene) Aromatic hydrocarbon (C₆H₅CH₃) derived from coal tar and petroleum. It is a colourless, flammable liquid used as an industrial solvent and in aircraft and motor fuels. Toluene is also used to make TNT. Properties: r.d. 0.87; m.p. −94.5°C (−138.1°F); b.p. 110.7°C (231.3°F).

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	A Toluene Diisocyanate Market Outlook for 2008: Covering the World Market Outlook, Profiles of Major Producers and a List of Suppliers.(Industry overview) Business Wire; 8/26/2008
	Occupational toluene exposure induces cytochrome P450 2E1 mRNA expression in peripheral lymphocytes.(Research) Magazine article from: Environmental Health Perspectives; 4/1/2006
	Research and Markets: "Toluene Market Outlook 2008" Report Covers Production by Company, Toluene Imports and Exports and Prices Presented for Each Region. Business Wire; 11/11/2008

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