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Baris 1:
{{Bedakan|Dodekahedrana}}
{{chembox
{{Chembox
| Watchedfields = changed
| verifiedrevid = 443707553
| ImageFile = Dodecane-2D-Skeletal.svg
| Name = Dodekana
| ImageFile_Ref = {{chemboximage|correct|??}}
| ImageFile = Dodecane-2D-Skeletal.svg
| ImageSize = 250px260
| ImageAlt = Rumus kerangka dodekana
| ImageName = Dodecane
| ImageFile1 = Dodecane-3D-balls-BDodecaneFull.png
| ImageFile1_Ref = {{chemboximage|correct|??}}
| ImageSize1 = 250px
| ImageSize1 = 260
| ImageName1 = Dodecane
| ImageAlt1 = Rumus kerangka dodekana dengan semua karbon implisit ditampilkan, dan semua hidrogen eksplisit ditambahkan
| IUPACName = Dodekana
| ImageFile2 = Dodecane 3D ball.png
| OtherNames = Diheksil; Biheksil; Adakana 12; Duodekana
| ImageFile2_Ref = {{chemboximage|correct|??}}
| Section1 = {{Chembox Identifiers
| ImageSize2 = 260
| DrugBank_Ref = {{drugbankcite|correct|drugbank}}
| ImageAlt2 = Model bola-dan-tongkat dodekana
| DrugBank = DB02771
| PIN = Dodekana<ref>{{Cite web|title=n-dodecane - Compound Summary|url=https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=8182&loc=ec_rcs|work=PubChem Compound|publisher=National Center for Biotechnology Information|access-date=11 Januari 2024|location=USA|date=16 September 2004|at=Identification and Related Records}}</ref>
| UNII_Ref = {{fdacite|correct|FDA}}
|Section1={{Chembox Identifiers
| CASNo = 112-40-3
| CASNo_Ref = {{cascite|correct|CAS}}
| PubChem = 8182
| ChemSpiderID = 7890
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| UNII = 11A386X1QH
| ChEBI_RefUNII_Ref = {{ebicitefdacite|correct|EBIFDA}}
| ChEBIEINECS = 28817203-967-9
| DrugBank = DB02771
| SMILES = C(CCCCCCCC)CCC
| KEGG_RefDrugBank_Ref = {{keggcitedrugbankcite|correct|keggdrugbank}}
| KEGG = C08374
| KEGG_Ref = {{keggcite|correct|kegg}}
| InChI = 1/C12H26/c1-3-5-7-9-11-12-10-8-6-4-2/h3-12H2,1-2H3
| MeSHName = n-dodecane
| InChIKey = SNRUBQQJIBEYMU-UHFFFAOYAS
| ChEBI = 28817
| ChEMBL_Ref = {{ebicite|correct|EBI}}
| ChEBI_Ref = {{ebicite|correct|EBI}}
| ChEMBL = 30959
| StdInChI_RefChEMBL_Ref = {{stdinchiciteebicite|correct|chemspiderEBI}}
| RTECS = JR2125000
| Beilstein = 1697175
| Gmelin = 201408
| SMILES = CCCCCCCCCCCC
| StdInChI = 1S/C12H26/c1-3-5-7-9-11-12-10-8-6-4-2/h3-12H2,1-2H3
| StdInChIKey_RefStdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = SNRUBQQJIBEYMU-UHFFFAOYSA-N
| CASNo_RefStdInChIKey_Ref = {{cascitestdinchicite|correct|CASchemspider}}
| CASNo = 112-40-3
| PubChem = 8182
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 7890
}}
| Section2 = {{Chembox Properties
| C=12|H=26
| Appearance = Cairan tidak berwarna
| Density = 0.75 g/cm<sup>3</sup>
| MeltingPtC = -9.6
| BoilingPtC = 216.2
| RefractIndex = 1.4216 ± 0.002
| Viscosity = 1.34 [[Poise|cP]]
| Diffusion coefficient = 1.0 x 10<sup>-9</sup> m<sup>2</sup>/s
| Surface Tension = 25.4 mN/m
}}
| Section7 Section2= {{Chembox HazardsProperties
| C = 12
| ExternalMSDS = [http://hazard.com/msds/mf/baker/baker/files/d8752.htm JT Baker]
| NFPA-H = 126
| Appearance = Cairan nirwarna
| NFPA-F = 2
| Odor = Seperti bensin hingga nirbau
| NFPA-R = 0
| Density = 0,7495 g mL<sup>−1</sup> pada suhu 20&nbsp;°C<ref>{{Cite web|url=https://pubchem.ncbi.nlm.nih.gov/compound/dodecane#section=Solubility|title=Dodecane}}</ref>
| NFPA-O =
| MeltingPtK = 263,2 to 263,8
| FlashPt = {{convert|74|C|F}}
| BoilingPtK = 487 to 491
| Autoignition = {{convert|203|C|F}}
| LogP = 6,821
| MainHazards = Beracun
| VaporPressure = 18 Pa (pada suhu 25&nbsp;°C)<ref>{{Cite web|url=https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=8182#x400|title=Dodecane}}</ref>
}}
| HenryConstant = 1,4 nmol Pa<sup>−1</sup> kg<sup>−1</sup>
| RefractIndex = 1,421
| Viscosity = 1,34 mPa s
}}
|Section3={{Chembox Thermochemistry
| DeltaHf = −353,5–−350,7 kJ mol<sup>−1</sup>
| DeltaHc = −7901,74 kJ mol<sup>−1</sup>
| Entropy = 490,66 J K<sup>−1</sup> mol<sup>−1</sup>
| HeatCapacity = 376,00 J K<sup>−1</sup> mol<sup>−1</sup>
}}
|Section4={{Chembox Hazards
| ExternalSDS = [http://hazard.com/msds/mf/baker/baker/files/d8752.htm hazard.com]
| GHSPictograms = {{GHS health hazard}}
| GHSSignalWord = '''BAHAYA'''
| HPhrases = {{H-phrases|304}}
| PPhrases = {{P-phrases|301+310|331}}
| NFPA-H = 1
| NFPA-F = 2
| NFPA-R = 0
| FlashPtC = 71
| AutoignitionPtC = 205
| ExploLimits = 0,6%
}}
|Section5={{Chembox Related
| OtherFunction_label = alkana
| OtherFunction = {{Unbulleted list|[[Undekana]]|[[Tridekana]]}}
}}
}}
'''Dodekana''' (juga dikenal sebagai '''diheksil''', '''biheksil''', '''adakana 12''', atau '''duodekana''') adalah sebuah [[hidrokarbon]] jenis ''n''-[[alkana]] dengan rumus kimia C<sub>12</sub>H<sub>26</sub>. Senyawa ini mempunyai 355 [[isomer]].
 
Dodekana digunakan sebagai bahan [[pelarut]], pembantu [[distilasi]], dan komponen [[sintilator]]. Ia digunakan sebagai pengencer [[tributil fosfat]] (TBP) di pabrik pemrosesan ulang nuklir.<ref>{{cite book|last=Rydberg|first=Jan|title=Solvent Extraction Principles and Practice|year=2004|publisher=Marcel Dekker|isbn=0-8247-5063-2|page=524}}</ref>
'''Dodecane''' (juga dikenal dengans sebutan '''diheksil''', '''biheksil''', '''adakana 12''' atau '''duodekana''') adalah senyawa [[hidrokarbon]] jenis [[alkana]] dengan [[rumus molekul]] [[Karbon|C]][[Hidrogen|H]]<sub>3</sub>(CH<sub>2</sub>)<sub>10</sub>CH<sub>3</sub> (atau C<sub>12</sub>H<sub>26</sub>). Senyawa ini mempunyai 355 [[isomer]].
 
==Reaksi pembakaran==
Reaksi pembakaran dodekana adalah sebagai berikut:
 
:C<sub>12</sub>H<sub>26</sub>(''l'') + 18,5 O<sub>2</sub>(''g'')&nbsp;→ 12 CO<sub>2</sub>(''g'')&nbsp;+ 13 H<sub>2</sub>O(''g'')
Reaksi pembakaran dari dodekana adalah:
 
:[[Entalpi|Δ''H''°]] = −7513 [[Joule|kJ]]
:2 C<sub>12</sub>H<sub>26</sub>(''l'') + 37 O<sub>2</sub>(''g'')&nbsp;→ 24 CO<sub>2</sub>(''g'')&nbsp;+ 26 H<sub>2</sub>O(''g'')
 
:[[Entalpi|∆''H''˚]]&nbsp;= -7513 [[Joule|kJ]]
 
Untuk membakar satu liter bahan bakar ini, dibutuhkan 15 kg [[udara]], dan akan menghasilkan 2.3&nbsp;kg (atau 1.2 m<sup>3</sup>) CO<sub>2</sub> ketika pembakarannya selesai.
 
==Lihat juga==
* [[Alkana suku tinggi]]
* [[Minyak tanah]]
 
Untuk membakar satu liter bahan bakar ini, dibutuhkan sekitar 15&nbsp;kg [[udara]] (2,6 kg oksigen), dan akan menghasilkan 2,3&nbsp;kg (atau 1,2 m<sup>3</sup>) CO<sub>2</sub> pada pembakaran sempurna.
==Pengganti bahan bakar jet==
Dalam beberapa tahun terakhir, ''n''-dodekana telah menarik perhatian sebagai [[pengganti bahan bakar|pengganti]] bahan bakar berbasis [[minyak tanah|kerosin]] seperti Jet-A, S-8, dan bahan bakar penerbangan konvensional lainnya. Ia dianggap sebagai pengganti bahan bakar generasi kedua yang dirancang untuk meniru kecepatan nyala api laminar, sebagian besar menggantikan [[dekana|''n''-dekana]], terutama karena massa molekulnya yang lebih tinggi dan rasio hidrogen–karbon yang lebih rendah yang lebih mencerminkan kandungan ''n''-alkana dalam [[bahan bakar jet]].
==Lihat pula==
*[[Alkana suku tinggi]]
*[[Minyak tanah]]
*[[Daftar isomer dodekana]]
==Referensi==
{{reflistReflist}}
 
==Pranala luar==
* {{en}} {{cite web
|last | last = Caudwell
|first | first = D.R.
|author2 = Trusler, J.P.M.
| authorlink =
|author3 | coauthors = Trusler, J.P.M.; Vesovic, V.; Wakeham, W.A.
|author4 = Wakeham, W.A.
| title = The Viscosity and Density of n-Dodecane and n-Octadecane at Pressures up to 200 mPa and Temperatures up to 473 K
|title = The Viscosity and Density of n-Dodecane and n-Octadecane at Pressures up to 200 mPa and Temperatures up to 473 K
| work =
| publisher = [[Institut Standar dan Teknologi Nasional|NIST]]
|date = 16 Juni 2003
| date = 2003-06-16
|url | url = http://symp15.nist.gov/pdf/p175.pdf
|access-date = 11 Januari 2024
| format = pdf
|url-status = dead
| doi =
|archive-url = https://web.archive.org/web/20061009135831/http://symp15.nist.gov/pdf/p175.pdf
| accessdate = 2007-10-09 }}
|archive-date = 9 Oktober 2006
* [http://physchem.ox.ac.uk/MSDS/DO/dodecane.html Material Safety Data Sheet for Dodecane]
}}
* [http://www.ars-grin.gov/cgi-bin/duke/chemical.pl?DODECANE Dodecane], Dr. Duke's Phytochemical and Ethnobotanical Databases
* {{en}} [https://web.archive.org/web/20070918222934/http://physchem.ox.ac.uk/MSDS/DO/dodecane.html Lembar Data Keselamatan Bahan Dodekana]
* {{en}} [https://web.archive.org/web/20001118022500/http://www.ars-grin.gov/cgi-bin/duke/chemical.pl?DODECANE Dodekana], Basis Data Fitokimia dan Etnobotani Dr. Duke
 
{{portalkimia}}
{{Alkana}}
{{Authority control}}
{{senyawa-stub}}
[[Category:Alkana]]
[[Category:Pelarut hidrokarbon]]
 
[[Kategori:Alkana]]
[[ar:دوديكان]]
[[Kategori:Pelarut hidrokarbon]]
[[az:Dodekan]]
[[cs:N-dodekan]]
[[de:N-Dodecan]]
[[en:Dodecane]]
[[fa:دودکان]]
[[fi:Dodekaani]]
[[fr:Dodécane]]
[[hu:Dodekán]]
[[it:Dodecano]]
[[ja:ドデカン]]
[[ko:도데케인]]
[[ku:Dodêkan]]
[[lv:Dodekāns]]
[[nl:Dodecaan]]
[[pl:Dodekan]]
[[pt:N-dodecano]]
[[ru:Додекан]]
[[sv:Dodekan]]
[[uk:Додекан]]
[[vi:Dodecan]]
[[zh:十二烷]]
Diperoleh dari "https://wiki-indonesia.club/wiki/Dodekana"