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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.
Butanol (also called butyl alcohol) is a four-carbon alcohol with a formula of C 4 H 9 O H, which occurs in five isomeric structures (four structural isomers), from a straight-chain primary alcohol to a branched-chain tertiary alcohol; [1] all are a butyl or isobutyl group linked to a hydroxyl group (sometimes represented as BuOH, sec-BuOH, i-BuOH, and t-BuOH).
In other projects Wikimedia Commons; Wikidata item; Appearance. ... tert-Butyl alcohol; C5. 1-Pentanol; Isoamyl alcohol; 2-Methyl-1-butanol; Neopentyl alcohol ...
Name Carbon atoms Branches/saturation Formula tert-Butyl alcohol: 4 carbon atoms: branched: C 4 H 10 O tert-Amyl alcohol: 5 carbon atoms: branched: C 5 H 12 O 3-Methyl-3-pentanol: 6 carbon atoms: branched: C 6 H 14 O 1-Heptanol (enanthic alcohol) 7 carbon atoms: C 7 H 16 O 1-Octanol (capryl alcohol) 8 carbon atoms: C 8 H 18 O Pelargonic alcohol ...
1-Butanol, also known as butan-1-ol or n-butanol, is a primary alcohol with the chemical formula C 4 H 9 OH and a linear structure. Isomers of 1-butanol are isobutanol, butan-2-ol and tert-butanol. The unmodified term butanol usually refers to the straight chain isomer.
Like other butanols, butan-2-ol has low acute toxicity. The LD 50 is 4400 mg/kg (rat, oral). [6]Several explosions have been reported [7] [8] [9] during the conventional distillation of 2-butanol, apparently due to the buildup of peroxides with the boiling point higher than that of pure alcohol (and therefore concentrating in the still pot during distillation).
The effect of the tert-butyl group on the progress of a chemical reaction is called the Thorpe–Ingold effect illustrated in the Diels-Alder reaction below. Compared to a hydrogen substituent, the tert-butyl substituent accelerates the reaction rate by a factor of 240. [2] tert-Butyl effect. The tert-butyl effect is an example of steric hindrance.
Tertiary 75-85-4 2-Methylpropan-2-ol: 2-Methyl-2-propanol (2M2P), tert-Butyl alcohol ((TBA), tert-butanol), t-BuOH Tertiary 75-65-0 2-Phenylethan-1-ol Phenethyl alcohol, 2-Phenylethanol Primary 60-12-8 3-Methylbutan-1-ol: 3-methyl-1-butanol (3M1B), isoamyl alcohol, isopentyl alcohol (isopentanol) Primary 123-51-3