Disulfide, methyl propyl
- Formula: C4H10S2
- Molecular weight: 122.252
- IUPAC Standard InChI: InChI=1S/C4H10S2/c1-3-4-6-5-2/h3-4H2,1-2H3
- IUPAC Standard InChIKey: PUCHCUYBORIUSM-UHFFFAOYSA-N
- CAS Registry Number: 2179-60-4
- 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: Methyl propyl disulfide; 2,3-Dithiahexane; Methyl n-propyl disulfide; Methyl propyl disulphide; 1-Methyl-2-propyldisulfane; 1-(Methyldisulfanyl)propane
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Normal alkane RI, non-polar column, custom temperature program
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 | HP-5 MS | HP-5 | HP-5 MS | SE-30 | SE-30 |
| Column length (m) | 30. | 60. | 30. | ||
| Carrier gas | Helium | Helium | |||
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | ||
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | ||
| Program | 40 0C (5 min) 30 0C/min -> 60 0C 6 0C/min -> 230 0C (10 min) | 30 0C (2 min) 2 0Cmin -> 60 0C 10 0C/min -> 100 0C 20 0C/min -> 140 0C 10 0C/min -> 200 0C (10 min) | 40 0C (3 min) 2 0C/min -> 150 0C 20 0C/min -> 220 0C (5 min) | not specified | not specified |
| I | 894. | 938. | 923. | 914. | 914. |
| Reference | Grzeszczuk, Wesolowska, et al., 2011 | Rotsatschakul, Visesanguan, et al., 2009 | Pyun and Shin, 2006 | Vinogradov, 2004 | Vinogradov, 2004 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Packed |
|---|---|---|---|
| Active phase | Apieson M | OV-1, SE-30, Methyl silicone, SP-2100, OV-101, DB-1, etc. | Apiezon M |
| Column length (m) | 50. | 5.6 | |
| Carrier gas | Hydrogen | N2 | |
| Substrate | Chromosorb W AW/DMCS | ||
| Column diameter (mm) | 0.32 | ||
| Phase thickness (μm) | |||
| Program | not specified | not specified | 60C(7min), 100C(7min), 150C isothermal |
| I | 946. | 913. | 936. |
| Reference | Gao, Wang, et al., 2003 | Waggott and Davies, 1984 | Golovnya, Misharina, et al., 1983 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Grzeszczuk, Wesolowska, et al., 2011
Grzeszczuk, M.; Wesolowska, A.; Jadczak, D.; Jakubowska, B.,
Nutritional value of Chili edible flowers,
Acta Sci. Pol. Hortorum Cultus, 2011, 10, 2, 85-94. [all data]
Rotsatschakul, Visesanguan, et al., 2009
Rotsatschakul, P.; Visesanguan, W.; Smitinont, T.; Chaiseri, S.,
Changes in volatile compounds during fermentation of nham (Thai fermented sausage),
Int. Food Res. J., 2009, 16, 391-414. [all data]
Pyun and Shin, 2006
Pyun, M.-S.; Shin, S.,
Antifungal effects of the volatile oils from Allium plants against Trichophyton species and synergism of the oils with ketoconazole,
Phytomedicine, 2006, 13, 6, 394-400, https://doi.org/10.1016/j.phymed.2005.03.011
. [all data]
Vinogradov, 2004
Vinogradov, B.A.,
Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]
Gao, Wang, et al., 2003
Gao, Y.; Wang, Y.; Yao, X.; Zhang, X.; Liu, M.; Hu, Z.; Fan, B.,
The prediction for gas chromatographic retention index of disulfides on stationary phases of different polarity,
Talanta, 2003, 59, 2, 229-237, https://doi.org/10.1016/S0039-9140(02)00500-3
. [all data]
Waggott and Davies, 1984
Waggott, A.; Davies, I.W.,
Identification of organic pollutants using linear temperature programmed retention indices (LTPRIs) - Part II, 1984, retrieved from http://dwi.defra.gov.uk/research/completed-research/reports/dwi0383.pdf. [all data]
Golovnya, Misharina, et al., 1983
Golovnya, R.V.; Misharina, T.A.; Garbuzov, V.G.; Medvedyev, F.A.,
Volatile sulfur containing compounds in simulated meat flavour and their comparison with the constituents of natural aroma,
Nahrung, 1983, 27, 3, 237-249, https://doi.org/10.1002/food.19830270314
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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