Nonacosane, 5-methyl

Formula: C₃₀H₆₂
Molecular weight: 422.8133
IUPAC Standard InChI: InChI=1S/C30H62/c1-4-6-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-29-30(3)28-7-5-2/h30H,4-29H2,1-3H3
IUPAC Standard InChIKey: OGTLNRSFHFQTMC-UHFFFAOYSA-N
Chemical structure:
This structure is also available as a 2d Mol file
Other names: 5-methylnonacosane
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Gas Chromatography

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Van Den Dool and Kratz RI, non-polar column, custom temperature program

Column type	Active phase	I	Reference	Comment
Capillary	DB-1	2950.	Bernier, Carlson, et al., 1998	30. m/0.32 mm/0.25 μm; Program: 60C (2min) => 10C/min => 220C => 3C/min => 310C
Capillary	DB-1	2955.	Sutton and Carlson, 1993	He; Column length: 30. m; Column diameter: 0.25 mm; Program: 60C => 20C/min => 230C => 5C/min => 330C

Normal alkane RI, non-polar column, temperature ramp

View large format table.

Column type	Active phase	I	Reference	Comment
Capillary	OV-1	2953.4	Krkosova, Kubinec, et al., 2007	100. m/0.32 mm/0.25 μm, Helium, 5. K/min, 310. C @ 5. min; T_start: 30. C
Capillary	DB-5	2952.	Juárez, Blomquist, et al., 2001	He, 3. K/min; Column length: 30. m; Column diameter: 0.32 mm; T_start: 200. C; T_end: 280. C
Capillary	BP-1	2952.	Lockey and Oraha, 1990	12. m/0.22 mm/0.25 μm, Helium, 2. K/min; T_start: 100. C; T_end: 300. C
Capillary	BP-1	2953.	Lockey and Oraha, 1990	12. m/0.22 mm/0.25 μm, Helium, 2. K/min; T_start: 100. C; T_end: 300. C
Capillary	BP-1	2947.	Lockey and Dularay, 1986	25. m/0.25 mm/0.25 μm, Helium, 1.5 K/min; T_start: 160. C; T_end: 300. C

Normal alkane RI, non-polar column, custom temperature program

View large format table.

Column type	Active phase	I	Reference	Comment
Capillary	HP-5	2955.	Juárez, Carlson, et al., 2002	H2; Column length: 30. m; Column diameter: 0.32 mm; Program: 60C (2min) => 20C/min => 180C => 3C/min => 310 C (10min)
Capillary	Methyl Silicone	2952.	Sullivan, 2002	Program: not specified
Capillary	DB-1	2950.	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	2949.	Kenig, Sinninghe Damsté, et al., 1995	25. m/0.32 mm/0.2 μm, He; Program: 50C => 20C/min => 130C => 4C/min => 300C (20min)

References

Go To: Top, Gas Chromatography, Notes

Bernier, Carlson, et al., 1998
Bernier, U.R.; Carlson, D.A.; Geden, C.J., Gas chromatography/mass spectrometry analysis of the cuticular hydrocarbons from parasitic wasps of the genus Muscidifurax, J. Am. Soc. Mass Spectrom., 1998, 9, 4, 320-332, https://doi.org/10.1016/S1044-0305(97)00288-2 . [all data]

Sutton and Carlson, 1993
Sutton, B.D.; Carlson, D.A., Interspecific variation in tephritid fruit fly larvae surface hydrocarbons, Arch. Insect Biochem. Physiol., 1993, 23, 2, 53-65, https://doi.org/10.1002/arch.940230202 . [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]

Juárez, Carlson, et al., 2002
Juárez, M.P.; Carlson, D.A.; Schettino, P.M.S.; Mijailovsky, S.; Rojas, G., Cuticular hydrocarbons of Chagas disease vectors in Mexico, Mem. Inst. Oswaldo Cruz., 2002, 97, 6, 819-827, https://doi.org/10.1590/S0074-02762002000600012 . [all data]

Sullivan, 2002
Sullivan, B.T., Evidence for a sex pheromone in bark beetle parasitoid Roptrpcerus xylophagorum, J. Chem. Ecology, 2002, 28, 5, 1045-1063, https://doi.org/10.1023/A:1015270003717 . [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]

Notes

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Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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