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butyl

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia 0.12 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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Pneumatic tire having an innerliner comprised of butyl rubber and dispersion of corncob granules
Manufacturers commonly make protective garments out of butyl rubber, which blocks vapors and liquids.
Also new from Lanxess is a unique high-isoprene butyl rubber that contains up to four times as much isoprene as regular butyl rubber.
 
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