1-Hexadecene
(Redirected from Cetene)
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| Names | |
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| Preferred IUPAC name
Hexadec-1-ene | |
| Other names
1-Hexadecene; Cetene; 1-Cetene; Hexadecylene-1
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| Identifiers | |
3D model (JSmol)
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| ChEBI | |
| ChEMBL | |
| ChemSpider | |
| ECHA InfoCard | 100.010.097 |
| EC Number |
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PubChem CID
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| UNII | |
CompTox Dashboard (EPA)
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| Properties | |
| C16H32 | |
| Molar mass | 224.432 g·mol−1 |
| Appearance | Colorless liquid |
| Density | 0.781 g/cm3 |
| Melting point | 4 °C (39 °F; 277 K) |
| Boiling point | 285 °C (545 °F; 558 K) |
| Hazards | |
| Flash point | 132 °C (270 °F; 405 K)[1][2] |
| 240 °C (464 °F; 513 K)[1][2] | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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1-Hexadecene, also known as 1-cetene, is a long-chain hydrocarbon and an alkene with the molecular formula CH2=CH(CH2)13CH3. It is one of many isomers of hexadecene. Classified as an alpha-olefin, 1-hexadecene is a colorless liquid.[3] [4][5]
Uses
[edit]1-Hexadecene is used as a surfactant in lubricating fluid, a drilling fluid in the boring and drilling industry, and in paper sizing.[2] It is used to functionalize hydrogen-terminated silicon surfaces by hydrosilation.[6]
However, the high reactivity of 1-hexadecene means that exposure to air could cause oxidation of its surface layer, forming unwanted impurities. It is stored with the use of tank blanketing, and handled in a dry, inert atmosphere.[4]
References
[edit]- ^ a b "1-Hexadecene for synthesis. CAS 629-73-2, chemical formula CH
3(CH
2)
13CH=CH
2". merckmillipore.com. Retrieved 2021-02-14. - ^ a b c "AlphaPlus 1-Hexadecene Safety Data Sheet" (PDF). Archived from the original (PDF) on 2019-09-24.
- ^ Griesbaum, Karl; Behr, Arno; Biedenkapp, Dieter; Voges, Heinz-Werner; Garbe, Dorothea; Paetz, Christian; Collin, Gerd; Mayer, Dieter; Höke, Hartmut (2000). "Hydrocarbons". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a13_227. ISBN 3527306730.
- ^ a b "1-Hexacedene (Alpha Olefin C16)". Archived from the original on 2017-08-25. Retrieved 2017-07-07.
- ^ "1-HEXADECENE (ALPHA-OLEFIN C16)". chemicalland21.com. Retrieved 2021-02-14.
- ^ Sieval, A. B.; Demirel, A. L.; Nissink, J. W. M.; Linford, M. R.; Van Der Maas, J. H.; De Jeu, W. H.; Zuilhof, H.; Sudhölter, E. J. R. (1998). "Highly Stable Si−C Linked Functionalized Monolayers on the Silicon (100) Surface". Langmuir. 14 (7): 1759–1768. doi:10.1021/la971139z.