Benzo[b]naphtho[2,3-d]thiophene, 6-methyl-
- Formula: C17H12S
- Molecular weight: 248.342
- IUPAC Standard InChI: InChI=1S/C17H12S/c1-11-13-7-3-2-6-12(13)10-15-14-8-4-5-9-16(14)18-17(11)15/h2-10H,1H3
- IUPAC Standard InChIKey: SMVYLXVOJHVADR-UHFFFAOYSA-N
- CAS Registry Number: 24360-63-2
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: 6-Methylnaphtho[2,3-b][1]benzothiophene; Benzo[b]naphtho[2,3]thiophene, 6-methyl; 6-Methylbenzo(b)naphtho(2,3-d)thiophene; Benzo[b]naphtho[2,1-d]thiophene, 2-methyl
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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 | Capillary | Capillary |
|---|---|---|---|---|
| Active phase | Rxi-5 MS | Rxi-5 MS | SE-52 | SE-52 |
| Column length (m) | 30. | 30. | 20. | 20. |
| Carrier gas | Helium | Helium | H2 | H2 |
| Substrate | ||||
| Column diameter (mm) | 0.25 | 0.25 | 0.30 | 0.30 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 60. | 60. | 40. | 40. |
| Tend (C) | 340. | 340. | 265. | 265. |
| Heat rate (K/min) | 5. | 5. | 4. | 4. |
| Initial hold (min) | 1. | 1. | 2. | 2. |
| Final hold (min) | 0. | 0. | ||
| I | 405.60 | 413.05 | 407.63 | 415.02 |
| Reference | Zeigler, Schantz, et al., 2012 | Zeigler, Schantz, et al., 2012 | Vassilaros, Kong, et al., 1982 | Vassilaros, Kong, et al., 1982 |
| Comment | MSDC-RI | MSDC-RI | 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.
Zeigler, Schantz, et al., 2012
Zeigler, C.; Schantz, M.; Wise, S.; Robbat, A.,
Mass spectra and retention indices for polycyclic aromatic sulfur heterocycles and some alkylated analogs,
Polycyclic Aromatic Compounds, 2012, 32, 2, 154-176, https://doi.org/10.1080/10406638.2011.651679
. [all data]
Vassilaros, Kong, et al., 1982
Vassilaros, D.L.; Kong, R.C.; Later, D.W.; Lee, M.L.,
Linear retention index system for polycyclic aromatic compounds. Critical evaluation and additional indices,
J. Chromatogr., 1982, 252, 1-20, https://doi.org/10.1016/S0021-9673(01)88394-1
. [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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