| Revision as of 16:35, 16 February 2012 editBeetstra (talk | contribs)Edit filter managers, Administrators172,031 edits Saving copy of the {{chembox}} taken from revid 466697329 of page 1-Butene for the Chem/Drugbox validation project (updated: ''). |
Latest revision as of 13:32, 30 October 2024 edit Mondtaler (talk | contribs)181 edits GHS04 and H280 specifically address hazards linked to the pressurized storage of gases. As storage methods can vary, these pictograms and hazard statements are not universally applicable to all gaseous compounds. Also, H220 and H221 are mutually exclusive.Tag: 2017 wikitext editor |
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{{ambox | text = This page contains a copy of the infobox ({{tl|chembox}}) taken from revid of page ] with values updated to verified values.}} |
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{{Chembox |
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{{Chembox |
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|Verifiedfields = changed |
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| verifiedrevid = 443340509 |
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|Watchedfields = changed |
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| ImageFileL1 = But-1-ene-2D-skeletal.png |
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|verifiedrevid = 477207214 |
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| ImageSizeL1 = 130px |
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|ImageFileL1 = 1-Butene.svg |
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| ImageFileR1 =But-1-ene-3D-balls.png |
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|ImageFileR1 =But-1-ene-3D-balls.png |
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| ImageSizeR1 = 130px |
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| ImageFile1 = 1-butene.svg |
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|ImageFile1 = 1-butene.svg |
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|PIN = But-1-ene<ref name=iupac2013>{{cite book | title = Nomenclature of Organic Chemistry : IUPAC Recommendations and Preferred Names 2013 (Blue Book) | publisher = ] | date = 2014 | location = Cambridge | pages = 17, 61, 374 | doi = 10.1039/9781849733069-FP001 | isbn = 978-0-85404-182-4}}</ref> |
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| ImageSize = 130px |
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|OtherNames = Ethylethylene<br />1-Butylene<br />α-Butylene |
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| IUPACName = but-1-ene |
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|Section1 = {{Chembox Identifiers |
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| OtherNames = ethylethylene, 1-butylene, α-butylene, but-1-ene |
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|ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} |
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| Section1 = {{Chembox Identifiers |
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| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} |
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|ChEBI_Ref = {{ebicite|correct|EBI}} |
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|ChEBI = 48362 |
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| ChEBI_Ref = {{ebicite|correct|EBI}} |
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|ChemSpiderID = 7556 |
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| ChEBI = 48362 |
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|ChEMBL_Ref = {{ebicite|correct|EBI}} |
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| ChemSpiderID = 7556 |
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|ChEMBL = 117210 |
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| ChEMBL_Ref = {{ebicite|correct|EBI}} |
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|InChI = 1/C4H8/c1-3-4-2/h3H,1,4H2,2H3 |
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| ChEMBL = 117210 |
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|InChIKey = VXNZUUAINFGPBY-UHFFFAOYAZ |
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| InChI = 1/C4H8/c1-3-4-2/h3H,1,4H2,2H3 |
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|SMILES1 = CCC=C |
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| InChIKey = VXNZUUAINFGPBY-UHFFFAOYAZ |
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|StdInChI_Ref = {{stdinchicite|correct|chemspider}} |
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| SMILES1 = CCC=C |
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|StdInChI = 1S/C4H8/c1-3-4-2/h3H,1,4H2,2H3 |
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| StdInChI_Ref = {{stdinchicite|correct|chemspider}} |
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|StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} |
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| StdInChI = 1S/C4H8/c1-3-4-2/h3H,1,4H2,2H3 |
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|StdInChIKey = VXNZUUAINFGPBY-UHFFFAOYSA-N |
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| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} |
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|CASNo_Ref = {{cascite|correct|CAS}} |
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| StdInChIKey = VXNZUUAINFGPBY-UHFFFAOYSA-N |
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|CASNo = 106-98-9 |
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| CASNo_Ref = {{cascite|correct|CAS}} |
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|PubChem = 7844 |
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| CASNo = 106-98-9 |
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|UNII_Ref = {{fdacite|correct|FDA}} |
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| PubChem = |
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|UNII = LY001N554L |
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| UNII_Ref = {{fdacite|correct|FDA}} |
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|UNNumber = 1012 |
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| UNII = LY001N554L |
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|EC_number = 203-449-2 |
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| SMILES = C=CCC |
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|Gmelin = 25205 |
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|Beilstein = 1098262 |
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|SMILES = C=CCC |
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}} |
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}} |
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| Section2 = {{Chembox Properties |
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|Section2 = {{Chembox Properties |
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| C=4 | H=8 |
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|C=4 | H=8 |
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| Appearance = Colorless Gas |
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|Appearance = Colorless Gas |
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|Odor = slightly aromatic |
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| Density = 2.37 g/dm<sup>3</sup> |
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|Density = 0.62 g/cm<sup>3</sup> |
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| MeltingPtC = -185 |
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|MeltingPtC = -185.3 |
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| BoilingPt = -6.3 °C, 266.9 K, 20.7 °F |
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|BoilingPtC = -6.47 |
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| Solubility = }} |
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|Solubility = 0.221 g/100 mL |
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| Section3 = {{Chembox Hazards |
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|SolubleOther = soluble in ], ], ] |
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| MainHazards = |
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|RefractIndex = 1.3962 |
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| FlashPt = |
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|Viscosity = 7.76 Pa |
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| Autoignition = }} |
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}} |
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}} |
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|Section3 = {{Chembox Hazards |
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|FlashPtF = −110 |
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|AutoignitionPtC = 385 |
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|ExploLimits = 1.6-10% |
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|NFPA-H = 1 | NFPA-F = 4 | NFPA-R = 0 |
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|GHSPictograms = {{GHS02}} |
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|GHSSignalWord = Danger |
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|HPhrases = {{H-phrases|220}} |
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|PPhrases = {{P-phrases|210|377|381|403|410+403}} |
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}} |
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}} |
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'''1-Butene''' (] name: '''But-1-ene''', also known as '''1-butylene''') is the ] with the formula CH<sub>3</sub>CH<sub>2</sub>CH=CH<sub>2</sub>. It is a colorless gas. But-1-ene is an alkene easily condensed to give a colorless liquid. It is classified as a linear ] (terminal alkene).<ref>{{cite web|url=http://chemicalland21.com/industrialchem/organic/1-BUTENE.htm|title=1-BUTENE|website=chemicalland21.com|access-date=22 April 2018}}</ref> It is one of the ] of ] (butylene). It is a precursor to diverse products. |
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==Reactions== |
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Polymerization of but-1-ene gives ], which is used to make piping for domestic plumbing.<ref>{{Ullmann|doi=10.1002/14356007.a21_487|title= Polyolefins|year=2000|last1=Whiteley|first1=Kenneth S.|last2=Heggs|first2=T. Geoffrey|last3=Koch|first3=Hartmut|last4=Mawer|first4=Ralph L.|last5=Immel|first5=Wolfgang}}</ref> Another application is as a ] in the production of certain kinds of polyethylene, such as ] (LLDPE).<ref name=Chum>{{cite journal|doi=10.1016/j.progpolymsci.2008.05.003|title=Olefin polymer technologies—History and Recent Progress at the Dow Chemical Company|year=2008|last1=Chum|first1=P. Steve|last2=Swogger|first2=Kurt W.|journal=Progress in Polymer Science|volume=33|issue=8|pages=797–819}}</ref> It has also been used as a precursor to polypropylene resins, ], and ].<ref>{{cite web|url=http://www.shell.com/home/content/chemicals/products_services/our_products/lower_olefins/1_butene/product_overview/|title=1-Butene product overview|website=shell.com|access-date=22 April 2018|archive-url=https://web.archive.org/web/20120210001059/http://www.shell.com/home/content/chemicals/products_services/our_products/lower_olefins/1_butene/product_overview/|archive-date=2012-02-10|url-status=dead}}</ref> |
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==Manufacturing== |
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But-1-ene is produced by separation from crude C<sub>4</sub> refinery streams and by ]. The former affords a mixture of 1-and ]s, while the latter affords only the terminal alkene.<ref>{{cite web|url=http://chempedia.info/info/151339/|title=Alphabutol process - Big Chemical Encyclopedia|website=chempedia.info|access-date=22 April 2018|archive-url=https://web.archive.org/web/20171208231536/http://chempedia.info/info/151339/|archive-date=2017-12-08|url-status=dead}}</ref> It is distilled to give a very high purity product. An estimated 12 billion kilograms were produced in 2011.<ref>{{Ullmann|last1=Geilen|first1=Frank M.A.|last2=Stochniol|first2=Guido|last3=Peitz|first3=Stephan|last4=Schulte-Koerne|first4=Ekkehard|title=Butenes|year=2014|doi=10.1002/14356007.a04_483.pub3}}</ref> |
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==References== |
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{{Reflist}} |
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{{Alkenes}} |
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{{Hydrides by group}} |
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{{DEFAULTSORT:Butene, 1-}} |
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] |
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] |