Naphthalene, 1,3,5,7-tetramethyl
- Formula: C14H16
- Molecular weight: 184.2768
- IUPAC Standard InChI: InChI=1S/C14H16/c1-9-5-11(3)14-8-10(2)6-12(4)13(14)7-9/h5-8H,1-4H3
- IUPAC Standard InChIKey: DJPXLDQUUDRRJC-UHFFFAOYSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 1,3,5,7-Tetramethylnaphthalene
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Lee's RI, non-polar column, temperature ramp
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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
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | DB-5MS | DB-5 |
| Column length (m) | 30. | 60. |
| Carrier gas | H2 | |
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.20 |
| Phase thickness (μm) | 0.25 | |
| Tstart (C) | 50. | 70. |
| Tend (C) | 300. | 300. |
| Heat rate (K/min) | 6. | 2. |
| Initial hold (min) | 2. | |
| Final hold (min) | 16. | 10. |
| I | 283.04 | 280.06 |
| Reference | Sun, Zhou, et al., 2008 | Forster, Alexander, et al., 1989 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Lee's 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.
Sun, Zhou, et al., 2008
Sun, P.; Zhou, Q.; Li, G.; Wang, X.; Zhao, Y.; Cao, L.,
fingerprint analysis of polycyclic aromatic hydrocarbons in crude oil by internal standard method,
J. Instrumental Anal., 2008, 27, 4, 344-348. [all data]
Forster, Alexander, et al., 1989
Forster, P.G.; Alexander, R.; Kagi, R.I.,
Identification and analysis of tetramethylnaphthalenes in petroleum,
J. Chromatogr., 1989, 483, 384-389, https://doi.org/10.1016/S0021-9673(01)93138-3
. [all data]
Notes
Go To: Top, Lee's 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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