6-Ethyl-4,5,7,8-tetrathianonane
- Formula: C7H16S4
- Molecular weight: 228.462
- IUPAC Standard InChI: InChI=1S/C7H16S4/c1-4-6-9-11-7(5-2)10-8-3/h7H,4-6H2,1-3H3
- IUPAC Standard InChIKey: HBUSMEMTOQGBMV-UHFFFAOYSA-N
- CAS Registry Number: 126876-30-0
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 1-Methyl-2-(1-(propyldisulfanyl)propyl)disulfane; Disulfide, 1-(methyldithio)propyl propyl; 2,3,5,6-Tetrathianonane, 4-ethyl; 4,5,7,8-Tetrathianonane, 6-ethyl
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Van Den Dool and Kratz 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 | HP-1 | HP-1 |
| Column length (m) | 50. | 50. |
| Carrier gas | He | He |
| Substrate | ||
| Column diameter (mm) | 0.32 | 0.32 |
| Phase thickness (μm) | 1.05 | 1.05 |
| Tstart (C) | 40. | 40. |
| Tend (C) | 260. | 260. |
| Heat rate (K/min) | 2. | 2. |
| Initial hold (min) | ||
| Final hold (min) | ||
| I | 1685. | 1616. |
| Reference | Kuo and Ho, 1992 | Kuo, Chien, et al., 1990 |
| Comment | 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.
Kuo and Ho, 1992
Kuo, M.-C.; Ho, C.-T.,
Volatile constituents of the solvent extracts of Welsh onions (Allium fistulosum L. variety Maichuon) and scallions (A. fistulosum L. variety caepitosum),
J. Agric. Food Chem., 1992, 40, 10, 1906-1910, https://doi.org/10.1021/jf00022a036
. [all data]
Kuo, Chien, et al., 1990
Kuo, M.-C.; Chien, M.; Ho, C.-T.,
Novel Polysulfides Identified in the Volatile Components from Welsh Onions (Allium fistulosum L. var. maichuon) and Scallions (Allium fistulosum L. var. caespitosum),
J. Agric. Food Chem., 1990, 38, 6, 1378-1381, https://doi.org/10.1021/jf00096a017
. [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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