Pentasulfide, dimethyl
- Formula: C2H6S5
- Molecular weight: 190.394
- IUPAC Standard InChI: InChI=1S/C2H6S5/c1-3-5-7-6-4-2/h1-2H3
- IUPAC Standard InChIKey: HFHOSCCMQJJVKR-UHFFFAOYSA-N
- CAS Registry Number: 7330-31-6
- 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: Dimethyl pentasulfide; Dimethyl pentasulphide
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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 | OV-101 |
| Column length (m) | 50. | 50. |
| Carrier gas | He | He |
| Substrate | ||
| Column diameter (mm) | 0.32 | 0.32 |
| Phase thickness (μm) | 1.05 | |
| Tstart (C) | 40. | 50. |
| Tend (C) | 260. | 250. |
| Heat rate (K/min) | 2. | 4. |
| Initial hold (min) | ||
| Final hold (min) | ||
| I | 1426. | 1428. |
| Reference | Kuo and Ho, 1992 | Misharina and Golovnya, 1989 |
| 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 distilled oils of Welsh onions (Allium fistulosum L. variety Maichuon) and scallions (Allium fistulosum L. variety Caespitosum),
J. Agric. Food Chem., 1992, 40, 1, 111-117, https://doi.org/10.1021/jf00013a021
. [all data]
Misharina and Golovnya, 1989
Misharina, T.A.; Golovnya, R.V.,
Regularities of retention of a pseudohomologous series of dialkylpolysulfides in capillary gas chromatography,
Zh. Anal. Khim., 1989, 44, 514-519. [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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