11-Methylheptacosane
- Formula: C28H58
- Molecular weight: 394.7601
- IUPAC Standard InChI: InChI=1S/C28H58/c1-4-6-8-10-12-14-15-16-17-18-19-21-23-25-27-28(3)26-24-22-20-13-11-9-7-5-2/h28H,4-27H2,1-3H3
- IUPAC Standard InChIKey: NBBBXASYEKYDOB-UHFFFAOYSA-N
- CAS Registry Number: 15689-68-6
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Heptacosane, 11-methyl
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Gas Chromatography
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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
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5MS | 2733. | Steiner, Steidle, et al., 2005 | 30. m/0.32 mm/0.25 μm, He, 2. K/min; Tstart: 150. C; Tend: 300. C |
| Capillary | Ultra-1 | 2732. | Nelson, Adams, et al., 2003 | 150. C @ 4. min, 4. K/min, 320. C @ 30. min; Column length: 12. m; Column diameter: 0.2 mm |
| Capillary | DB-5MS | 2731. | Steinmetz, Schmolz, et al., 2003 | 30. m/0.32 mm/0.25 μm, He, 3. K/min; Tstart: 150. C; Tend: 280. C |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Methyl Silicone | 2733. | Kaib, Jmhasly, et al., 2004 | Program: 80C(1.5min) =.40C/min => 160C => 2.5C/min => 280C |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 2735. | Strohm, Herner, et al., 2008 | 30. m/0.25 mm/0.25 μm, Helium, 6. K/min, 300. C @ 20. min; Tstart: 100. C |
| Capillary | OV-1 | 2736.2 | 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 | 2731. | Juárez, Blomquist, et al., 2001 | He, 3. K/min; Column length: 30. m; Column diameter: 0.32 mm; Tstart: 200. C; Tend: 280. C |
| Capillary | BP-1 | 2733. | Lockey and Oraha, 1990 | 12. m/0.22 mm/0.25 μm, Helium, 2. K/min; Tstart: 100. C; Tend: 300. C |
| Capillary | BP-1 | 2734. | Lockey and Dularay, 1986 | 25. m/0.25 mm/0.25 μm, Helium, 1.5 K/min; Tstart: 160. C; Tend: 300. C |
| Capillary | BP-1 | 2735. | Lockey and Dularay, 1986 | 25. m/0.25 mm/0.25 μm, Helium, 1.5 K/min; Tstart: 160. C; Tend: 300. C |
| Capillary | Dexsil 300 | 2731. | Lockey, 1978 | 5. K/min; Column length: 15. m; Tstart: 50. C; Tend: 370. C |
| Capillary | Dexsil 300 | 2728. | Lockey, 1978, 2 | 2. K/min; Column length: 15. m; Tstart: 240. C; Tend: 330. C |
| Capillary | Dexsil 300 | 2730. | Lockey, 1978, 2 | 2. K/min; Column length: 15. m; Tstart: 240. C; Tend: 330. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | 2734. | Steiger, Peschke, et al., 2007 | Program: not specified | |
| Capillary | 2734. | Lapointe, Hunter, et al., 2004 | Program: not specified | |
| Capillary | DB-1 | 2735. | Carlson, Geden, et al., 1999 | 30. m/0.32 mm/0.25 μm, He; Program: 60C (2min) => 10C/min => 220C => 3C/min => 310C (12 - 42 min) |
| Capillary | CP Sil 5 CB | 2733. | Kenig, Sinninghe Damsté, et al., 1995 | 25. m/0.32 mm/0.2 μm, He; Program: 50C => 20C/min => 130C => 4C/min => 300C (20min) |
| Capillary | Dexsil 300 | 2743. | Lockey, 1981 | Column length: 15. m; Program: 50 0C 5 0C/min -> 200 0C 2 0C/min -> 340 0C |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Steiner, Steidle, et al., 2005
Steiner, S.; Steidle, J.L.M.; Ruther, J.,
Female sex pheromone in immature insect males - a case of pre-emergence chemical mimicry?,
Behavioral Ecology and Sociobiology, 2005, 58, 2, 111-120, https://doi.org/10.1007/s00265-005-0930-x
. [all data]
Nelson, Adams, et al., 2003
Nelson, D.R.; Adams, T.S.; Fatland, C.L.,
Hydrocarbons in the surface wax of eggs and adults of the Colorado potato beetle, Leptinotarsa decemlineata,
Comp. Biochem. Physiol. B: Comp. Biochem., 2003, 134, 3, 447-466, https://doi.org/10.1016/S1096-4959(02)00262-2
. [all data]
Steinmetz, Schmolz, et al., 2003
Steinmetz, I.; Schmolz, E.; Ruther, J.,
Cuticular lipids as trail pheromone in a social wasp,
Proc. R. Soc. London B:, 2003, 270, 1513, 385-391, https://doi.org/10.1098/rspb.2002.2256
. [all data]
Kaib, Jmhasly, et al., 2004
Kaib, M.; Jmhasly, P.; Wilfert, L.; Durka, W.; Franke, S.; Francke, W.; Leuthold, R.H.; Brandl, R.,
Cuticular hydrocarbons and aggression in the termite Macrotermes Subhyalinus,
J. Chem. Ecol., 2004, 30, 2, 365-385, https://doi.org/10.1023/B:JOEC.0000017983.89279.c5
. [all data]
Strohm, Herner, et al., 2008
Strohm, E.; Herner, G.; Kaltenpoth, M.; Boland, W.; Schreier, P.; Geiselhardt, S.; Peschke, K.; Schmitt, T.,
The chemistry of the postpharyngeal gland of female European beewolves,
J. Chem. Ecol., 2008, 34, 5, 575-583, https://doi.org/10.1007/s10886-008-9447-x
. [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]
Juárez, Blomquist, et al., 2001
Juárez, P.; Blomquist, G.J.; Schofield, C.J.,
Hydrocarbons of Rhodnius prolixus, a Chagas disease vector,
Comp. Biochem. Physiol. B: Comp. Biochem., 2001, 129, 4, 733-746, https://doi.org/10.1016/S1096-4959(01)00380-3
. [all data]
Lockey and Oraha, 1990
Lockey, K.H.; Oraha, V.S.,
Cuticular lipids of adult Locusta Migratoria Migratoriodes (R and F), Schstocerca Gregaria (Forskal) (Acrididae) and other orthopteran species - II. Hydrocarbons,
Comp. Biochem. Physiol., 1990, 95B, 4, 721-744. [all data]
Lockey and Dularay, 1986
Lockey, K.H.; Dularay, B.,
Cuticular methylalkanes of adult cockroaches, Blatta orientalis and Periplaneta Americana,
Comp. Biochem. Physiol., 1986, 85B, 3, 567-572. [all data]
Lockey, 1978
Lockey, K.H.,
The adult cuticular hydrocarbons of Tenebrio Molitor L. and Tenebrio Obscurus F. (Coleoptera: Tenebrionidae),
Insect Biochem., 1978, 8, 4, 237-250, https://doi.org/10.1016/0020-1790(78)90032-X
. [all data]
Lockey, 1978, 2
Lockey, K.H.,
Hydrocarbons of adult Tribolum castaneum Hbst. and Tribolium confusum duv. (Coleoptera: Tenebrionidae),
Comparative Biochem. Physiol., 1978, 61B, 401-407. [all data]
Steiger, Peschke, et al., 2007
Steiger, S.; Peschke, K.; Francke, W.; Muller, J.K.,
The smell of parents: breeding status influences cuticular hydrocarbon pattern in the burying beetle Nicrophorus vespilloides,
Proc. Roy. Soc. B, 2007, 274, 1622, 2211-2220, https://doi.org/10.1098/rspb.2007.0656
. [all data]
Lapointe, Hunter, et al., 2004
Lapointe, S.L.; Hunter, W.B.; Alessandro, R.T.,
Cuticular hydrocarbons on elytra of the Diaprepes root weevil Diaprepes abbreviatus (L.) (Coleoptera: Curculionidae),
Agric. For. Entomol., 2004, 6, 4, 251-257, https://doi.org/10.1111/j.1461-9555.2004.00230.x
. [all data]
Carlson, Geden, et al., 1999
Carlson, D.A.; Geden, C.J.; Bernier, U.R.,
Identification of pupal exiviae of Nasania vitripennis and Muscidifurax raptorellus parasitoids using cuticular hydrocarbons,
Biol. Control, 1999, 15, 2, 97-106, https://doi.org/10.1006/bcon.1999.0708
. [all data]
Kenig, Sinninghe Damsté, et al., 1995
Kenig, F.; Sinninghe Damsté, J.S.; Kock-van Dalen, A.C.; Rijpstra, W.I.C.; Huc, A.Y.; de Leeuw, J.W.,
Occurrence and origin of mono-, di-, and trimethylalkanes in modern and holocene cyanobacterial mats from Abu Dhabi, United Arab Emirates,
Geochim. Cosmochim. Acta, 1995, 59, 14, 2999-3015, https://doi.org/10.1016/0016-7037(95)00190-5
. [all data]
Lockey, 1981
Lockey, K.H.,
Cuticular hydrocarbons of adult Cylindrinotus laevioctostriatus (Goeze) and Phylan gibbus (Fabricius) (Coleoptera: Tenebrionidae),
Insect. Biochem., 1981, 11, 5, 549-561, https://doi.org/10.1016/0020-1790(81)90023-8
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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