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Methyl tert-butyl ether (MTBE), also known as tert-butyl methyl ether, is an organic compound with a structural formula (CH 3) 3 COCH 3. MTBE is a volatile, flammable, and colorless liquid that is sparingly soluble in water. [ 1 ]
The MTBE controversy concerns methyl tert-butyl ether (MTBE), a gasoline additive that replaced tetraethyllead.MTBE is an oxygenate and raises gasoline's octane number.Its use declined in the United States in response to environmental and health concerns.
Methyl tert-butyl ether (MTBE), now outlawed in many states of the U.S. for road use because of water contamination. Tertiary amyl methyl ether (TAME) Tertiary hexyl methyl ether (THEME) Ethyl tertiary butyl ether (ETBE) Tertiary amyl ethyl ether (TAEE) Diisopropyl ether (DIPE) Antioxidants, stabilizers Butylated hydroxyanisole (BHA) Butylated ...
tert-Butyl alcohol is used as a solvent, ethanol denaturant, paint remover ingredient, and gasoline octane booster and oxygenate.It is a chemical intermediate used to produce methyl tert-butyl ether (MTBE) and ethyl tert-butyl ether (ETBE) by reaction with methanol and ethanol, respectively, and tert-butyl hydroperoxide (TBHP) by reaction with hydrogen peroxide.
Hazards Flash point: −3 °C (27 °F; 270 K) ... Di-tert-butyl ether is a tertiary ether, ... Methyl tert-butyl ether; Dimethyl ether; Diethyl ether; Diisopropyl ...
The IARC Monographs on which this list is based assess the hazard linked to the ... 1-tert-Butoxy-2-propanol; n-Butyl acrylate; ... Methyl tert-butyl ether; Methyl ...
It is recommended once every 3 months for diisopropyl ether compared to once every 12 months for ethyl ether. [8] Peroxides may be removed by shaking the ether with an aqueous solution of iron(II) sulfate or sodium metabisulfite. [9] [10] For safety reasons, methyl tert-butyl ether is often used as an alternative solvent.
Gasoline additives methyl tert-butyl ether (MTBE) and ethyl tert-butyl ether (ETBE), respectively, are produced by reacting methanol or ethanol with isobutylene contained in butene streams from olefin steam crackers or refineries, or with isobutylene from dehydrated TBA. Isobutylene is not isolated from the olefin or refinery butene stream ...