2-Butene | C4H8 | CID 62695 - PubChem
网页2-Butene | C4H8 | CID 62695 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
But-2-ene - Wikipedia
网页But-2-ene is an acyclic alkene with four carbon atoms that exists as two geometric isomers, cis and trans. It is a petrochemical used in the production of gasoline and butadiene, and can be separated by distillation or hydration.
2-butene | chemical compound | Britannica
网页…alkenes, two versions of 2-butene exist. They are traditionally called cis-2-butene and trans-2-butene or, in slightly more modern terms, (Z)- and (E)-2-butene. The Z and E stand for the German words for “together” (zusammen) and “apart” (entgegen). In principle, cis- and trans-2-butene are conformational isomers; in theory, they ...
2-Butene - NIST Chemistry WebBook
网页Learn about the chemical structure, formula, molecular weight, and stereoisomers of 2-butene, a hydrocarbon with a double bond. View the 2D and 3D representations of the molecule and the mass spectrum of the ion.
2-Butene | C4H8 - ChemSpider
网页2-Butene is a chemical compound with the molecular formula C4H8 and the ChemSpider ID 11719. It has various names and synonyms, such as (2E)-2-Butene, but-2-ene, and β-Butylene, and can be found in different databases and vendors.
2-Butene, (E)- - NIST Chemistry WebBook
网页2-Butene, (E)- is a gas phase chemical compound with the formula C4H8 and the IUPAC name (E)-2-butene. It has a trans configuration and a CAS registry number of 624-64-6. See its chemical structure, thermochemistry data, IR spectrum, mass spectrum, and gas chromatography data.
2-Butene, (E)- - NIST Chemistry WebBook
网页Learn about the formula, molecular weight, IUPAC name, CAS registry number, and other data of 2-butene, (E)-, a chemical compound with the formula C4H8. See its chemical structure, isotopologues, stereoisomers, and links to …
顺-2-丁烯 - 百度百科
网页顺-2-丁烯，是一种有机化合物，化学式为c 4 h 8 ，常温常压下为无色气体，不溶于水，溶于多数有机溶剂，主要用于制备丁二烯、汽油及其他化学品等。
How to Write the Structural Formula for 2-Butene (cis and trans)
网页In this video we’ll write the structural formula for 2-Butene (also called But-2-ene). 2-Butene is a hydrocarbon consisting of Carbon (C) and Hydrogen (H) atoms. The molecular formula is...
Butene | Alkenes, Polymers, Petrochemicals | Britannica
网页Butene, any of four isomeric compounds belonging to the series of olefinic hydrocarbons. The chemical formula is C4H8. The isomeric forms are 1-butene, cis-2-butene, trans-2-butene, and isobutylene. All four butenes are gases at room temperature and pressure. Butenes are formed during the cracking.
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