Dibenzothiophene, 4,6-dimethyl-
- Formula: C14H12S
- Molecular weight: 212.310
- IUPAC Standard InChI: InChI=1S/C14H12S/c1-9-5-3-7-11-12-8-4-6-10(2)14(12)15-13(9)11/h3-8H,1-2H3
- IUPAC Standard InChIKey: MYAQZIAVOLKEGW-UHFFFAOYSA-N
- CAS Registry Number: 1207-12-1
- 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: 4,6-Dimethyldibenzothiophene
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Normal alkane 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-Petro | PONA |
| Column length (m) | 50. | 50. |
| Carrier gas | He | |
| Substrate | ||
| Column diameter (mm) | 0.20 | 0.20 |
| Phase thickness (μm) | 0.50 | 0.50 |
| Tstart (C) | 35. | 120. |
| Tend (C) | 300. | 270. |
| Heat rate (K/min) | 2. | 1.5 |
| Initial hold (min) | 5. | |
| Final hold (min) | 5. | 10. |
| I | 2033. | 2029. |
| Reference | Lu, Wu, et al., 2004 | Yang, Wang, et al., 2002 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane 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.
Lu, Wu, et al., 2004
Lu, X.; Wu, J.; Wu, J.; Kong, H.; Hua, R.; Tao, W.; Gu, J.; Xu, G.,
Characterization and quantitative determination of diesel fractions by comprehensive two-dimensional gas chromatography/time of flight mass spectrometry,
Chin. J. Chromatogr., 2004, 22, 1, 5-11. [all data]
Yang, Wang, et al., 2002
Yang, Y.-T.; Wang, H.-Y.; Lu, W.-Z.,
Determination od sulfur compounds in catalytic diesel oil by gas chromatography with atomic emission detector and its application,
Chin. J. Chromatogr., 2002, 20, 6, 493-497. [all data]
Notes
Go To: Top, Normal alkane 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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