What is butyl?

  • (noun): A hydrocarbon radical (C4H9).


In organic chemistry, butyl is a four-carbon alkyl radical or substituent group with general chemical formula -C4H9, derived from either of the two isomers of butane.

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Some articles on butyl:

Butyl Cyanoacrylate
... n-Butyl cyanoacrylate (n-BCA, NBCA), a cyanoacrylate ester, is a butyl ester of 2-cyano-2-propenoic acid ... n-butyl-2-cyanoacrylate or butyl cyanoacrylate is also known as Enbucrilate ... In medical and veterinary applications, n-butyl cyanoacrylate, isobutyl cyanoacrylate, and octyl cyanoacrylate are commonly used ...
Butyl - Tert-butyl Effect
... The tert-butyl substituent is very bulky and used in chemistry for kinetic stabilisation together with other bulky groups such as the related trimethylsilyl group ... The effect that the t-butyl group exerts on the progress of a chemical reaction is called the tert-butyl effect ... in the Diels-Alder reaction below, where the tert-butyl substituent causes a reaction rate acceleration by a factor of 240 compared to hydrogen as the substituent ...
... C4mim is a shorthand for 1-n-butyl-3-methylimidazolium salts ... A common example of such is, or 1-n-butyl-3-methylimidazolium chloride ... C4mim is based on the parent compound 1-butyl-3-methylimidazole with one electron removed from the imidazole arene group ...