Pentadecane, 2,6,10-trimethyl-
- Formula: C18H38
- Molecular weight: 254.4943
- IUPAC Standard InChI: InChI=1S/C18H38/c1-6-7-8-12-17(4)14-10-15-18(5)13-9-11-16(2)3/h16-18H,6-15H2,1-5H3
- IUPAC Standard InChIKey: LBWPYRZGHYVSEL-UHFFFAOYSA-N
- CAS Registry Number: 3892-00-0
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Nor-pristane; 2,6,10-Trimethylpentadecane
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Van Den Dool and Kratz RI, non-polar column, temperature ramp
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 |
|---|---|---|---|
| Active phase | Cross-Linked Methylsilicone | OV-1 | OV-1 |
| Column length (m) | 50. | 50. | |
| Carrier gas | H2 | H2 | |
| Substrate | |||
| Column diameter (mm) | 0.30 | 0.30 | |
| Phase thickness (μm) | 0.15 | 0.15 | |
| Tstart (C) | 40. | 60. | 60. |
| Tend (C) | 300. | 280. | 280. |
| Heat rate (K/min) | 5. | 0.5 | 0.5 |
| Initial hold (min) | |||
| Final hold (min) | |||
| I | 1654. | 1653. | 1652. |
| Reference | Khorasheh, Gray, et al., 1989 | Berthou and Friocourt, 1981 | Berthou and Friocourt, 1981 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz RI, non-polar column, temperature ramp, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
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]
Berthou and Friocourt, 1981
Berthou, F.; Friocourt, M.P.,
Gas Chromatographic Separation of Diastereomeric Isoprenoids as Molecular Markers of Oil Pollution,
J. Chromatogr., 1981, 219, 3, 393-402, https://doi.org/10.1016/S0021-9673(00)80383-0
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz RI, non-polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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