1-Octadecanol
- Formula: C18H38O
- Molecular weight: 270.4937
- IUPAC Standard InChIKey: GLDOVTGHNKAZLK-UHFFFAOYSA-N
- CAS Registry Number: 112-92-5
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: n-Octadecanol; n-Octadecyl alcohol; n-1-Octadecanol; Aldol 62; Alfol 18; Atalco S; Cachalot S-43; Crodacol-S; Lanol S; Lorol 28; Octadecan-1-ol; Octadecyl alcohol; Sipol S; Siponol S; Siponol SC; Stearol; Stearyl alcohol; Stenol; Steraffine; Decyl octyl alcohol; Adol 68; Dytol e-46; Octadecanol; Polaax; Usp XIII stearyl alcohol; CO-1895; CO-1897; Kalcohl 80; Conol 30F; 1-Hydroxyoctadecane; C18 Linear alcohol; Cachalot S-56; CO 1895F; Conol 1675; Crodacol S70; Crodacol S95NF; Lanette 18 DEO; Lorol C18; Octadecanol NF; Philcohol 1800; Rita SA; Stearyl alcohol NF; Stearyl alcohol USP; Varonic BG; Octanodecanol; 1-Stearyl alcohol; Stearic alcohol; Rofamol; Kalcohl 8098; Adol 62; SSD AF (Salt/Mix); Ceteareth-20 (Salt/Mix)
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Normal alkane RI, non-polar column, custom temperature program
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | RTX-5 MS | Siloxane, 5 % Ph | Polydimethyl siloxane, 5 % phenyl | DB-5 | HP-5 |
Column length (m) | 15. | 30. | 30. | ||
Carrier gas | Helium | Helium | Helium | ||
Substrate | |||||
Column diameter (mm) | 0.25 | 0.32 | 0.32 | ||
Phase thickness (μm) | 0.25 | 0.25 | |||
Program | 35 0C (6 min) 5 0C/min -> 150 0C 10 0C/min -> 280 0C (3 min) | not specified | not specified | not specified | not specified |
I | 2082. | 2089. | 2089. | 2082. | 2078. |
Reference | Nadaf, Halimi, et al., 2012 | VOC BinBase, 2012 | Skogerson, Wohlgemuth, et al., 2011 | Yusuf and Bewaji, 2011 | Kahriman, Tosun, et al., 2010 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|
Active phase | HP-5 MS | DB-5 | HP-5MS | DB-5 |
Column length (m) | 30. | 50. | 30. | 30. |
Carrier gas | Helium | Helium | He | He |
Substrate | ||||
Column diameter (mm) | 0.25 | 0.32 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 |
Program | not specified | 60 0C (2 min) 5 0C/min -> 160 0C (1 min) 10 0C/min -> 250 0C (3 min) | 40C(10min) => 3C/min => 200C => 2C/min => 220C | not specified |
I | 2084. | 2077. | 2081. | 2082. |
Reference | Vedernikov and Roschin, 2010 | Judzentiene and Budiene, 2008 | Moronkola, Ogunwande, et al., 2007 | da Camara, Shepherd, et al., 2002 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Nadaf, Halimi, et al., 2012
Nadaf, M.; Halimi, M.; Mortazavi, M.,
Identification of nonpolar chemical composition Spartium junceum flower growing in Iran by GC-MS,
Middle-East J. Sci. Res., 2012, 11, 2, 221-224. [all data]
VOC BinBase, 2012
VOC BinBase,
The volatile compound BinBase (VOC BinBase), 2012, retrieved from http://fiehnlab.ucdavis.edu/projects/VocBinBase and http://binbase.sourceforge.net. [all data]
Skogerson, Wohlgemuth, et al., 2011
Skogerson, K.; Wohlgemuth, G.; Fiehn, O.,
VocBinNase, 2011, retrieved from http://fiehnlab.ucdavis.edu/projects//VocBinBase. [all data]
Yusuf and Bewaji, 2011
Yusuf, O.K.; Bewaji, C.O.,
GC-MS of volatile components of fermented wheat germ extract,
J. Cereals Oilseeds, 2011, 2, 3, 38-42. [all data]
Kahriman, Tosun, et al., 2010
Kahriman, N.; Tosun, G.; Genc, H.; Yayli, N.,
Comparative essential oil analysis of Geranium sylvaticum estracted by hydrodistillation and microwave distillation,
Turk. J. Chem., 2010, 34, 969-976. [all data]
Vedernikov and Roschin, 2010
Vedernikov, D.N.; Roschin, V.I.,
Extractive compounds of Birch Buds (Betula pendula Roth.): I. Composition of fatty acids, hydrocarbons , and esters,
Rus. J. Bioorg. Chem., 2010, 36, 7, 894-898, https://doi.org/10.1134/S1068162010070174
. [all data]
Judzentiene and Budiene, 2008
Judzentiene, A.; Budiene, J.,
Volatile constituents from aerial parts and roots of Cichorium intybis L. (chicory) grown in Lithuania,
Chemija, 2008, 19, 2, 25-28. [all data]
Moronkola, Ogunwande, et al., 2007
Moronkola, D.O.; Ogunwande, I.A.; Walker, T.M.; Setzer, W.N.; Oyewole, I.O.,
Identification of the main volatile compounds in the leaf and flower of Tithonia diversifolia (Hemsl) Gray,
J. Nat. Med., 2007, 61, 1, 63-66, https://doi.org/10.1007/s11418-006-0019-5
. [all data]
da Camara, Shepherd, et al., 2002
da Camara, C.A.G.; Shepherd, S.L.K.; Joaquim, D.R.G.,
Análise químnica da cultura de tecidos do híbrido Clusia paralicola X Clusia weddelliana,
Revista Brasileira de Farmacognosia, 2002, 12, 26-28, https://doi.org/10.1590/S0102-695X2002000300013
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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