Disulfide, methyl 1-propenyl
- Formula: C4H8S2
- Molecular weight: 120.236
- IUPAC Standard InChIKey: FUDUFCLRGSEHAJ-UHFFFAOYSA-N
- CAS Registry Number: 5905-47-5
- 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. - Stereoisomers:
- Other names: 1-(Methyldisulfanyl)-1-propene; 1-propenyl methyl disulfide; Methyl 1-propenyl disulfide; Methyl-1-propenyl disulphide; Methyl propenyl disulfide; Disulfide, methyl propenyl; Methyl 1-propenyl disulfide, (E)-; (1E)-1-(Methyldisulfanyl)-1-propene; methyl prop-1-enyl disulphide
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Van Den Dool and Kratz RI, polar column, temperature ramp
Go To: Top, References, Notes
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 | Capillary |
---|---|---|---|---|---|
Active phase | FFAP | DB-Wax | DB-Wax | DB-Wax | DB-Wax |
Column length (m) | 30. | 30. | 30. | 30. | 30. |
Carrier gas | He | He | He | He | He |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Tstart (C) | 40. | 45. | 45. | 45. | 45. |
Tend (C) | 220. | 240. | 240. | 240. | 240. |
Heat rate (K/min) | 5. | 6. | 6. | 3. | 3. |
Initial hold (min) | 3. | 10. | 10. | 10. | 10. |
Final hold (min) | 30. | 30. | 30. | 30. | |
I | 1269. | 1263. | 1292. | 1250. | 1274. |
Reference | Calvo-Gómez, Morales-López, et al., 2004 | Nielsen, Larsen, et al., 2004 | Nielsen, Larsen, et al., 2004 | Nielsen and Poll, 2004 | Nielsen and Poll, 2004 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary |
---|---|---|
Active phase | Carbowax | CP-Wax 52CB |
Column length (m) | 60. | 50. |
Carrier gas | He | H2 |
Substrate | ||
Column diameter (mm) | 0.32 | 0.32 |
Phase thickness (μm) | 0.25 | |
Tstart (C) | 50. | 40. |
Tend (C) | 200. | 200. |
Heat rate (K/min) | 2. | 1.5 |
Initial hold (min) | 10. | |
Final hold (min) | 60. | |
I | 1270. | 1225. |
Reference | Edris and Fadel, 2002 | Yu, Wu, et al., 1993 |
Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz 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.
Calvo-Gómez, Morales-López, et al., 2004
Calvo-Gómez, O.; Morales-López, J.; López, M.G.,
Solid-phase microextraction-gas chromatographic-mass spectrometric analysis of garlic oil obtained by hydrodistillation,
J. Chromatogr. A, 2004, 1036, 1, 91-93, https://doi.org/10.1016/j.chroma.2004.02.072
. [all data]
Nielsen, Larsen, et al., 2004
Nielsen, G.S.; Larsen, L.M.; Poll, L.,
Impact of blanching and packaging atmosphere on the formation of aroma compounds during long-term frozen storage of leek (Allium ampeloprasum Var. Bulga) slices,
J. Agric. Food Chem., 2004, 52, 15, 4844-4852, https://doi.org/10.1021/jf049623c
. [all data]
Nielsen and Poll, 2004
Nielsen, G.S.; Poll, L.,
Determination of odor active aroma compounds in freshly cut leek (Allium ampeloprasum Var. Bulga) and in long-term stored frozen unblanched and blanched leek slices by gas chromatography olfactometry analysis,
J. Agric. Food Chem., 2004, 52, 6, 1642-1646, https://doi.org/10.1021/jf030682k
. [all data]
Edris and Fadel, 2002
Edris, A.E.; Fadel, H.M.,
Investigation of the volatile aroma components of garlic leaves essential oil. Possibility of utilization to enrich garlic bulb oil,
Eur. Food Res. Technol., 2002, 214, 2, 105-107, https://doi.org/10.1007/s00217-001-0429-2
. [all data]
Yu, Wu, et al., 1993
Yu, T.-H.; Wu, C.-M.; Ho, C.-T.,
Volatile compounds of deep-oil fried, microwave-heated, and oven-baked garlic slices,
J. Agric. Food Chem., 1993, 41, 5, 800-805, https://doi.org/10.1021/jf00029a023
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz 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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