Dodecane, 3,7-dimethyl
- Formula: C15H32
- Molecular weight: 212.4146
- IUPAC Standard InChI: InChI=1S/C15H32/c1-5-7-8-9-11-15(4)13-10-12-14(3)6-2/h14-15H,5-13H2,1-4H3
- IUPAC Standard InChIKey: ZBHVQKRXXVWSMS-UHFFFAOYSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 3,7-dimethyldodecane; 3,7-DimethyIdodecane
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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
Kovats' RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Packed | SF-96 | 150. | 1327. | Maarse, 1975 | Chromosorb W-AW; Column length: 3.0 m |
Kovats' RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Apiezon L | 1310. | Shlyakhov, 1984 | Program: not specified |
| Capillary | Apiezon L | 1320. | Shlyakhov, 1984 | Program: not specified |
Kovats' RI, polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Packed | Carbowax 20M | 130. | 1340. | Maarse, 1975 | Chromosorb W-AW; Column length: 3.0 m |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Cross-Linked Methylsilicone | 1321. | Khorasheh, Gray, et al., 1989 | 5. K/min; Tstart: 40. C; Tend: 300. C |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | CP Sil 5 CB | 1320. | Höld, Schouten, et al., 1998 | 25. m/0.32 mm/0.45 μm, 0. C @ 5. min, 3. K/min, 300. C @ 10. min |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Squalane | 1310. | Petrov, 1984 | Program: not specified |
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.
Maarse, 1975
Maarse, H.,
Hydrogenolysis of terpenes in the injection port of a gas chromatograph. II. Sesquiterpenes,
J. Chromatogr., 1975, 106, 2, 369-384, https://doi.org/10.1016/S0021-9673(00)93846-9
. [all data]
Shlyakhov, 1984
Shlyakhov, A.F.,
Gas chromatography in organic geochemistry, Nedra, Moscow, 1984, 221. [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]
Höld, Schouten, et al., 1998
Höld, I.M.; Schouten, S.; van Kaam-Peters, H.M.E.; Sinninghe Damsté, J.S.,
Recognition of n-alkyl and isoprenoid algaenans in marine sediments by stable carbon isotopic analysis of pyrolysis products of kerogens,
Org. Geochem., 1998, 28, 3-4, 179-194, https://doi.org/10.1016/S0146-6380(97)00130-7
. [all data]
Petrov, 1984
Petrov, A.A.,
Hydrocarbons of petroleum, Nauka (publishing house), Moscow, 1984, 263. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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