2. the hypothetical divalent radical {-(CH2)4-}; -- used in combining forms; as, butylene diamine. [PJC]
The Collaborative International Dictionary of English. 2000.
(C4H8)n — Polyisobutylène Polyisobutylène Général Synonymes Polyisobutène No CAS … Wikipédia en Français
C4H8 — Tetramethylene Tet ra*meth yl*ene, n. [Tetra + methylene.] (Chem.) (a) A hypothetical hydrocarbon, {C4H8}, analogous to trimethylene, and regarded as the base of well known series or derivatives. (b) Sometimes, an isomeric radical used to… … The Collaborative International Dictionary of English
C4H8 — butene utene n. any of three isomeric singly unsaturated hydrocarbons {C4H8}; all are used in making synthetic rubbers; called also {butylene}. [WordNet 1.5] … The Collaborative International Dictionary of English
C4H8 — The molecular formula C4H8 may refer to:*Butene *Cyclobutane *Isobutylene *Methylcyclopropane … Wikipedia
C4H8 — Cette page répertorie différents isomères, c’est à dire les molécules qui partagent la même formule brute. C4H8 est la … Wikipédia en Français
Бутилен — C4H8. Вещество указанного состава было впервые получено в 1825 г. наряду с бензолом (см. это слово) знаменитым Фарадэ из сжиженной части светильного газа, приготовленного по способу Tailor a сухой перегонкой жиров. Современная теория указывает на … Энциклопедический словарь Ф.А. Брокгауза и И.А. Ефрона
Butylene — (C4H8) An olefinic hydrocarbon recovered from refinery processes. U.S. Dept. of Energy, Energy Information Administration s Energy Glossary … Energy terms
Isobutylene — (C4H8) An olefinic hydrocarbon recovered from refinery processes or petrochemical processes. U.S. Dept. of Energy, Energy Information Administration s Energy Glossary … Energy terms
Butene — Butene, also known as butylene, is an alkene with the formula C4H8. It is a colourless gas that is present in crude oil as a minor constituent in quantities that are too small for viable extraction. It is therefore obtained by catalytic cracking… … Wikipedia
1-Butene — 1 Butene … Wikipedia
