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butyl
(redirected from Isobutyl)

   Also found in: Encyclopedia, Wikipedia 0.04 sec.
butyl /bu·tyl/ (bu´t'l) a hydrocarbon radical, C4H9.
bu·tyl (bytl)
n.
A hydrocarbon radical, C4H9.

butyl
[byo̅o̅′til]
Etymology: Gk, boutyron, butter, hyle, matter
a hydrocarbon radical (C4H9), most compounds of which are obtained from petroleum. It exists as four isomers: n-butyl, isobutyl, secondary butyl, and tertiary butyl. Butyl compounds, some of which are toxic and irritating, are used in a variety of industrial and medical applications, including anesthesia.

butyl
a hydrocarbon radical, C4H9.

butyl aminobenzoate
butyl chloride
has been used as an anthelmintic but causes poisoning similar to that caused by carbon tetrachloride.


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In fact, using isobutyl aluminum hydride, we have succeeded in the rapid, highly selective, low environmental load production of various kinds of aldehydes as intermediate materials for curative medicines from various kinds of esters.
Increased tumor growth in mice exposed to inhaled isobutyl nitrite.
1 through 17: benzene cadmium and its compounds carbon tetrachloride chloroform chromium and its compounds cyanides dichloromethane lead and its compounds mercury and its compounds methyl ethyl ketone methyl isobutyl ketone nickel and its compounds tetrachloroethylene toluene 1,1,1-trichloroethane trichloroethylene and xylene(s).
 
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