| 释义 |
butyl
bu·tyl B0585600 (byo͞ot′l)adj. Relating to or being a hydrocarbon unit, C4H9, that can occur as a substituent in an organic compound or as an ion or radical.butyl (ˈbjuːˌtaɪl; -tɪl) n (Elements & Compounds) (modifier) of, consisting of, or containing any of four isomeric forms of the group C4H9–: butyl rubber. [C19: from but(yric acid) + -yl]bu•tyl (ˈbyu tɪl, ˈbyut l)
n. any of four univalent isomeric groups with the formula C4H9. [1865–70; but (yric) + -yl] Thesaurus| Noun | 1. | butyl - a hydrocarbon radical (C4H9)chemical group, radical, group - (chemistry) two or more atoms bound together as a single unit and forming part of a moleculeisobutylene - used also in making gasoline components |
Translationsbutyl
butyl of, consisting of, or containing any of four isomeric forms of the group C4H9-- butyl[′byüd·əl] (organic chemistry) Any of the four variations of the hydrocarbon radical C4H9: CH3CH2CH2CH2‒, (CH3)2CHCH2‒, CH3CH2CHCH3‒, and (CH3)3C‒. butyl
butyl [bu´til] a hydrocarbon radical, C4H9.bu·tyl (byū'til), CH3(CH2)3-; a radical of N-butane.butyl A four-carbon compound radical of butane, minus one H+; C4H9–.bu·tyl (byū'til) A radical of N-butane. butyl
Related to butyl: Butyl acetate, butyl alcohol, butyl acrylate, IsobutylWords related to butylnoun a hydrocarbon radical (C4H9)Related Words- chemical group
- radical
- group
- isobutylene
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