Ethylene oxide is an organic compound with the formula C2H4O. It is a cyclic ether and the simplest epoxide: a three-membered ring consisting of one oxygen atom and two carbon atoms. Ethylene oxide is a colorless and flammable gas with a faintly sweet odor.

Oxirane is a colorless, extremely poisonous gas with a sweet odor that boils at 10.5°C. It behaves as a Brønsted-Lewis base due to nonbonding electron pairs on the ring oxygen and reacts with acids.

Many compounds have trivial names; for instance, ethylene oxide is called "oxirane". Some names emphasize the presence of the epoxide functional group, as in the compound 1,2-epoxyheptane, which can also be called 1,2-heptene oxide. A polymer formed from epoxide precursors is called an epoxy.

Ethylene Oxide | C2H4O | CID 6354 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Oxirane, also known as ethylene oxide, is a cyclic ether with the chemical formula C2H4O. It is the simplest epoxide, a class of cyclic ethers characterized by a three-membered ring containing one oxygen atom and two carbon atoms.

Epoxides (also known as oxiranes) are three-membered ring structures in which one of the vertices is an oxygen and the other two are carbons. The most important and simplest epoxide is ethylene oxide which is prepared on an industrial scale by catalytic oxidation of ethylene by air.

In an effort to provide an accurate spectroscopic characterization of oxirane, state-of-the-art computational methods and approaches have been employed to determine highly accurate fundamental vibrational frequencies and rotational parameters.

2023年8月12日 · Ethylene oxide, properly called oxirane by IUPAC, is the organic compound with the formula C 2 H 4 O. It is the simplest epoxide and cyclic ether. Ethylene oxide is isomeric with acetaldehyde and vinyl alcohol.

oxirane: ChEBI ID CHEBI:27561: Definition A saturated organic heteromonocyclic parent that is a three-membered heterocycle of two carbon atoms and one oxygen atom. Stars This entity has been manually annotated by the ChEBI Team.

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