Khác biệt giữa các bản “Isobutan”

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{{Chembox
| Verifiedfields = changed
| Watchedfields = changed
| verifiedrevid = 443882541
| ImageFile = Isobutane4.png
| ImageFile_Ref = {{chemboximage|correct|??}}
| ImageSize = 100
| ImageName = Skeletal formula of isobutane
| ImageFile1 = Isobutane.png
| ImageFile1_Ref = {{chemboximage|correct|??}}
| ImageSize1 = 160
| ImageName1 = Skeletal formula of isobutane with all implicit carbons shown, and all explicit hydrogens added
| ImageFileL2 = Isobutane-3D-balls.png
| ImageFileL2_Ref = {{chemboximage|correct|??}}
| ImageNameL2 = Ball and stick model of isobutane
| ImageFileR2 = isobutane3.png
| ImageFileR2_Ref = {{chemboximage|correct|??}}
| ImageNameR2 = Spacefill model of isobutane
| IUPACName = Methylpropane<ref>{{cite web|title=ISOBUTANE - Compound Summary|url=http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=6360&loc=ec_rcs#x291|work=PubChem Compound|publisher=National Center for Biotechnology Information|accessdate=5 March 2012|location=USA|date=16 September 2004|at=Identification and Related Records}}</ref>
| Section1 = {{Chembox Identifiers
| CASNo = 75-28-5
| CASNo_Ref = {{cascite|correct|CAS}}
| PubChem = 6360
| PubChem_Ref = {{Pubchemcite|correct|Pubchem}}
| ChemSpiderID = 6120
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| UNII = BXR49TP611
| UNII_Ref = {{fdacite|correct|FDA}}
| EINECS = 200-857-2
| UNNumber = 1969
| KEGG = D04623
| KEGG_Ref = {{keggcite|changed|kegg}}
| ChEBI = 30363
| ChEBI_Ref = {{ebicite|correct|EBI}}
| RTECS = TZ4300000
| Beilstein = 1730720
| Gmelin = 1301
| SMILES = CC(C)C
| StdInChI = 1S/C4H10/c1-4(2)3/h4H,1-3H3
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = NNPPMTNAJDCUHE-UHFFFAOYSA-N
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
}}
| Section2 = {{Chembox Properties
| C = 4
| H = 10
| Appearance = Colorless gas
| Odor = Odorless
| Density = 2.51 mg mL<sup>−1</sup> (at 15 °C, 100 kPa)
| MeltingPtK = 40
| MeltingPtKH = 240
| BoilingPtK = 260
| BoilingPtKH = 264
| VaporPressure = 204.8 kPa (at 21 °C)
| HenryConstant = 8.6 nmol Pa<sup>−1</sup> kg<sup>−1</sup>
}}
| Section3 = {{Chembox Thermochemistry
| DeltaHf = −134.8–−133.6 kJ mol<sup>−1</sup>
| DeltaHc = −2.86959–−2.86841 MJ mol<sup>−1</sup>
| HeatCapacity = 96.65 J K<sup>−1</sup> mol<sup>−1</sup>
}}
| Section4 = {{Chembox Hazards
| ExternalMSDS = [http://www.praxair.com/praxair.nsf/d63afe71c771b0d785256519006c5ea1/f5322947a3ab1c8285256e5b0068ef96/$FILE/Isobutane-Canada.pdf praxair.com]
| GHSPictograms = {{GHS flame}}
| GHSSignalWord = '''DANGER'''
| HPhrases = {{H-phrases|220}}
| PPhrases = {{P-phrases|210}}
| EUIndex = 601-004-00-0
| EUClass = {{Hazchem F+}}
| RPhrases = {{R12}}
| SPhrases = {{S2}}, {{S16}}
| NFPA-H = 1
| NFPA-F = 4
| NFPA-R = 0
| FlashPtC = -83
| AutoignitionC = 460
| ExploLimits = 1.4–8.3%
}}
| Section5 = {{Chembox Related
| Function = alkane
| OtherFunctn = [[Isopentane]]
}}
}}
[[File: Isobutane.png|phải|Cấu trúc phân tử {{PAGENAME}}]]
'''Isobutan''' hay '''metylpropan''' là một hợp chất có công thức phân tử '''C<sub>4</sub>H<sub>10</sub>'''. Isobutan còn có một đồng phân là [[butan]].
 
==Tham khảo==
{{Reflist}}
 
==Liên kết ngoài==
*[http://www.inchem.org/documents/icsc/icsc/eics0901.htm International Chemical Safety Card 0901]
*[http://www.cdc.gov/niosh/npg/npgd0350.html NIOSH Pocket Guide to Chemical Hazards]
{{Sơ khai hóa học hữu cơ}}
 
[[Thể loại:Ankan]]