Dodecane, 2-methyl-
- Formula: C13H28
- Molecular weight: 184.3614
- IUPAC Standard InChIKey: HGEMCUOAMCILCP-UHFFFAOYSA-N
- CAS Registry Number: 1560-97-0
- 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: 11-Methyldodecane; 2-Methyldodecane
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Mass spectrum (electron ionization)
Go To: Top, Gas Chromatography, 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
Spectrum
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Additional Data
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Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
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Origin | D.HENNEBERG, MAX-PLANCK INSTITUTE, MULHEIM, WEST GERMANY |
NIST MS number | 60773 |
Gas Chromatography
Go To: Top, Mass spectrum (electron ionization), 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
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | Squalane | 100. | 1263. | Mitra, Mohan, et al., 1974 | H2; Column length: 50. m; Column diameter: 0.2 mm |
Kovats' RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | CP Sil 8 CB | 1288. | Schwob, Bessiere, et al., 2004 | 30. m/0.25 mm/0.25 μm, H2, 50. C @ 2. min, 3. K/min; Tend: 220. C |
Capillary | PTE-5 | 1267. | Gudzic, Dordevic, et al., 2001 | 60. m/0.32 mm/0.39 μm, H2, 4.3 K/min; Tstart: 60. C; Tend: 285. C |
Capillary | SE-54 | 1264. | Rembold, Wallner, et al., 1989 | 30. m/0.25 mm/0.25 μm, He, 0. C @ 12. min, 12. K/min; Tend: 250. C |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | HP-5MS | 1268. | Saroglou, Marin, et al., 2007 | 30. m/0.25 mm/0.25 μm, He, 60. C @ 5. min, 4. K/min; Tend: 280. C |
Capillary | Cross-Linked Methylsilicone | 1265. | Khorasheh, Gray, et al., 1989 | 5. K/min; Tstart: 40. C; Tend: 300. C |
Capillary | OV-101 | 1265. | Hayes and Pitzer, 1981 | 108. m/0.25 mm/0.2 μm, 1. K/min; Tstart: 35. C; Tend: 200. C |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-5 | 1263. | Zaikin and Borisov, 2002 | He; Column length: 30. m; Column diameter: 0.25 mm; Program: 30C => 5K/min=120C => 10C/min => 270C |
Normal alkane RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | Apiezon L | 40. to 190. | 1264. | Mann, Mühlstädt, et al., 1967 | Column length: 2. m |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | HP-5 MS | 1263. | Kotowska, Zalikowski, et al., 2012 | 30. m/0.25 mm/0.25 μm, Helium, 35. C @ 5. min, 3. K/min, 300. C @ 15. min |
Capillary | OV-1 | 1265.4 | Krkosova, Kubinec, et al., 2007 | 100. m/0.32 mm/0.25 μm, Helium, 5. K/min, 310. C @ 5. min; Tstart: 30. C |
Capillary | DB-5 | 1261. | Smelcerovic, Spiteller, et al., 2007 | 30. m/0.25 mm/0.25 μm, He, 10. K/min, 320. C @ 4. min; Tstart: 60. C |
Capillary | DB-5 | 1266. | Schwob, Bessière, et al., 2002 | He, 3. K/min; Column length: 25. m; Column diameter: 0.2 mm; Tstart: 60. C; Tend: 220. C |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | HP-5 MS | 1265. | Kotowska, Zalikowski, et al., 2012 | 30. m/0.25 mm/0.25 μm, Helium; Program: not specified |
Capillary | SE-52 | 1266. | Tognolini, Barocelli, et al., 2006 | 30. m/0.32 mm/0.15 μm, He; Program: 45C => 1C/min => 100C => 5C/min => 250C (10min) |
Capillary | OV-101 | 1264. | Du and Liang, 2003 | Program: not specified |
Capillary | Squalane | 1263. | Petrov, 1984 | Program: not specified |
Capillary | Apiezon L | 1262. | Shlyakhov, 1984 | Program: not specified |
References
Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Mitra, Mohan, et al., 1974
Mitra, G.D.; Mohan, G.; Sinha, A.,
Gas chromatographic analysis of complex hydrocarbon mixtures,
J. Chromatogr. A, 1974, 91, 633-648, https://doi.org/10.1016/S0021-9673(01)97944-0
. [all data]
Schwob, Bessiere, et al., 2004
Schwob, I.; Bessiere, J.-M.; Masotti, V.; Viano, J.,
Changes in essential oil composition in Saint John's wort (Hypericum perforatum L.) aerial parts during its phenological cycle,
Biochem. Syst. Ecol., 2004, 32, 8, 735-745, https://doi.org/10.1016/j.bse.2003.12.005
. [all data]
Gudzic, Dordevic, et al., 2001
Gudzic, B.; Dordevic, S.; Palic, R.; Stojanovic, G.,
Essential oils of Hypericum olympicum L. and Hypericum perforatum L.,
Flavour Fragr. J., 2001, 16, 3, 201-203, https://doi.org/10.1002/ffj.978
. [all data]
Rembold, Wallner, et al., 1989
Rembold, H.; Wallner, P.; Nitz, S.; Kollmannsberger, H.; Drawert, F.,
Volatile components of chickpea (Cicer arietinum L.) seed,
J. Agric. Food Chem., 1989, 37, 3, 659-662, https://doi.org/10.1021/jf00087a018
. [all data]
Saroglou, Marin, et al., 2007
Saroglou, V.; Marin, P.D.; Rancic, A.; Veljic, M.; Skaltsa, H.,
Composition and antimicrobial activity of the essential oil of six Hypericum species from Serbia,
Biochem. Syst. Ecol., 2007, 35, 3, 146-152, https://doi.org/10.1016/j.bse.2006.09.009
. [all data]
Khorasheh, Gray, et al., 1989
Khorasheh, F.; Gray, M.R.; Selucky, M.L.,
Correlation for Kováts retention index of C9-C26 monoalkyl and polymethyl alkanes and alkenes,
J. Chromatogr., 1989, 481, 1-16, https://doi.org/10.1016/S0021-9673(01)96747-0
. [all data]
Hayes and Pitzer, 1981
Hayes, P.C., Jr.; Pitzer, E.W.,
Kovats indices as a tool in characterizing hydrocarbon fuels in temperature programmed glass capillary gas chromatography. Part 1. Qualitative identification, Inhouse rpt. for Air Force Wright Aeronautical Labs., Air Force Wright Aeronautical Labs., Wright-Patterson AFB, Ohio, 1981, 75. [all data]
Zaikin and Borisov, 2002
Zaikin, V.G.; Borisov, R.S.,
Chromatographic-mass spectrometric analysis of Fishcer-Tropsch synthesis products,
J. Anal. Chem. USSR (Engl. Transl.), 2002, 57, 6, 544-551. [all data]
Mann, Mühlstädt, et al., 1967
Mann, G.; Mühlstädt, M.; Braband, J.; Döring, E.,
Konformation und physikalische daten von alkanen und cyclanen. II. Einfach und zweifach verzweigte alkane,
Tetrahedron, 1967, 23, 8, 3393-3401, https://doi.org/10.1016/S0040-4020(01)92305-1
. [all data]
Kotowska, Zalikowski, et al., 2012
Kotowska, U.; Zalikowski, M.; Isidorov, V.A.,
HS-SPME/GC-MS analysis of volatile and semi-volatile organic compounds emitted from municipal sewage sludge,
Environ. Monit. Asses., 2012, 184, 5, 2893-2907, https://doi.org/10.1007/s10661-011-2158-8
. [all data]
Krkosova, Kubinec, et al., 2007
Krkosova, Z.; Kubinec, R.; Addova, G.; Jurdakova, H.; Blasko, J.; Ostrovsky, I.; Sojak, L.,
Gas chromatographic - mass spectrometric characterization of monomethylalkanes from fuel diesel,
Petroleum Coal, 2007, 49, 3, 51-62. [all data]
Smelcerovic, Spiteller, et al., 2007
Smelcerovic, A.; Spiteller, M.; Ligon, A.P.; Smelcerovic, Z.; Raabe, N.,
Essential oil composition of Hypericum L. species from Southeastern Serbia and their chemotaxonomy,
Biochem. Syst. Ecol., 2007, 35, 2, 99-113, https://doi.org/10.1016/j.bse.2006.09.012
. [all data]
Schwob, Bessière, et al., 2002
Schwob, I.; Bessière, J.-M.; Viano, J.,
Composition of the essential oils of Hypericum perforatum L. from southeastern France,
C.R. Acad. Sci. Ser. 3:, 2002, 325, 781-785. [all data]
Tognolini, Barocelli, et al., 2006
Tognolini, M.; Barocelli, E.; Ballabeni, V.; Bruni, R.; Bianchi, A.; Chiavarini, M.; Impicciatore, M.,
Comparative screening of plant essential oils: Phenylpropanoid moiety as basic core for antiplatelet activity,
Life Sciences, 2006, 78, 13, 1419-1432, https://doi.org/10.1016/j.lfs.2005.07.020
. [all data]
Du and Liang, 2003
Du, Y.; Liang, Y.,
Data mining for seeking accurate quantitative relationship between molecular structure and GC retention indices of alkanes by projection pursuit,
Comput. Biol. Chem., 2003, 27, 3, 339-353, https://doi.org/10.1016/S1476-9271(02)00081-6
. [all data]
Petrov, 1984
Petrov, A.A.,
Hydrocarbons of petroleum, Nauka (publishing house), Moscow, 1984, 263. [all data]
Shlyakhov, 1984
Shlyakhov, A.F.,
Gas chromatography in organic geochemistry, Nedra, Moscow, 1984, 221. [all data]
Notes
Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, References
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