Ethyl (methylthio)acetate
- Formula: C5H10O2S
- Molecular weight: 134.197
- IUPAC Standard InChI: InChI=1S/C5H10O2S/c1-3-7-5(6)4-8-2/h3-4H2,1-2H3
- IUPAC Standard InChIKey: MDIAKIHKBBNYHF-UHFFFAOYSA-N
- CAS Registry Number: 4455-13-4
- 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: Ethyl α(methylthio)acetate; Methylthioacetic acid ethyl ester; Acetic acid, (methylthio)-, ethyl ester; Ethyl 2-(methylthio)acetate; Methylsulfanyl-acetic acid ethyl ester; Ethyl 2-methylsulfanylacetate
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Kovats' RI, 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 | BP-20 | Carbowax 20M |
| Column length (m) | 25. | 150. |
| Carrier gas | He | |
| Substrate | ||
| Column diameter (mm) | 0.32 | 0.64 |
| Phase thickness (μm) | ||
| Tstart (C) | 70. | 50. |
| Tend (C) | 200. | 170. |
| Heat rate (K/min) | 4. | 1. |
| Initial hold (min) | 2. | |
| Final hold (min) | ||
| I | 1484. | 1430. |
| Reference | Wyllie and Leach, 1990 | Buttery, Seifert, et al., 1982 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Kovats' RI, 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.
Wyllie and Leach, 1990
Wyllie, S.G.; Leach, D.N.,
Aroma volatiles of Cucumis melo cv. golden crispy,
J. Agric. Food Chem., 1990, 38, 11, 2042-2044, https://doi.org/10.1021/jf00101a008
. [all data]
Buttery, Seifert, et al., 1982
Buttery, R.G.; Seifert, R.M.; Ling, L.C.; Soderstrom, E.L.; Ogawa, J.M.; Turnbaugh, J.G.,
Additional aroma components of honeydew melon,
J. Agric. Food Chem., 1982, 30, 6, 1208-1211, https://doi.org/10.1021/jf00114a051
. [all data]
Notes
Go To: Top, Kovats' RI, 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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