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Toluene (C6H5CH3) - Toluene is an aromatic hydrocarbon with the chemical formula C6H5CH3. It exists as a liquid at room temperature. For more details on Toluene structure and properties click here.
The curve between the critical point and the triple point shows the toluene boiling point with changes in pressure. It also shows the saturation pressure with changes in temperature. At the critical point there is no change of state when pressure is increased or if heat is added.
Toluene is one of the most abundantly produced chemicals. Its main uses are (1) as a precursor to benzene and xylenes, (2) as a solvent for thinners, paints, lacquers, adhesives, and (3) as an additive for gasoline. Precursor to benzene and xylenes. Toluene is converted to benzene via hydrodealkylation: C 6 H 5 CH 3 + H 2 → C 6 H 6 + CH 4
For the separation of toluene from other components within the same boiling range several methods are available, depending on quality requirements. Fine fractionation is now suitable only for the production of toluene with lower purity, and involves significant losses in fores and tails.
, The Vapour Pressures Above the Normal Boiling Point and the Critical Pressures of Some Aromatic Hydrocarbons, J. Chem. Soc. A: , 1967, 633-641, https://doi.org/10.1039/j19670000633 . [ all data ]
May 15, 2024 · Pure toluene (melting point, -95° C [-139° F]; boiling point, 110.6° C [231.1° F]) is a colourless, flammable, toxic liquid, insoluble in water but soluble in all common organic solvents. Its chemical formula is that of methylbenzene, C 6 H 5 CH 3 .
Smittenberg, J.; Hoog, H.; Henkes, R.A., Freezing Points of A Number of Pure Hydrocarbons of the Gasoline Boiling Range and of Some of their Binary Mixtures, J. Am. Chem. Soc., 1938, 60, 17. [ all data ]
Jun 27, 2023 · The boiling point of toluene, a widely used organic solvent, is a crucial physical property that has been extensively studied and documented. At standard atmospheric pressure, the boiling point of toluene is 110.6°C (231°F), a value that serves as a reference point in various scientific and industrial applications.
1) The chemical formula of toluene is \(C_6H_5CH_3\). 2) The boiling point of toluene is \(111^oC\). 3) The melting point of toluene is \(-95^oC\). 4)The density of toluene is 0.87 g/mol. 5) The molecular weight of toluene is 92.141 g/mol. 6) Toluene reacts as an aromatic hydrocarbon in an electrophilic aromatic substitution reaction.
General Information: Structure: CAS Number: 108-88-3. Molecular Weight: 92.14 g/mol. Appearance: Colorless liquid. Melting Point: -93 C. Boiling Point: 110-111 C. Density: 0.865 g/mL at 25 C. Toluene is a common solvent in organic chemistry.
