Ethyl n-propyl disulfide
- Formula: C5H12S2
- Molecular weight: 136.279
- IUPAC Standard InChI: InChI=1S/C5H12S2/c1-3-5-7-6-4-2/h3-5H2,1-2H3
- IUPAC Standard InChIKey: SNGRPWPVGSSZGV-UHFFFAOYSA-N
- CAS Registry Number: 30453-31-7
- 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 n-propyl disulphide; Disulfide, ethyl propyl; Ethyl propyl disulfide; 3,4-Dithiaheptane; 1-(Ethyldisulfanyl)propane; Ethyl propyl disulphide
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Normal alkane RI, non-polar column, custom temperature program
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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 | Packed |
|---|---|---|---|
| Active phase | SE-30 | Apieson M | Apiezon M |
| Column length (m) | 5.6 | ||
| Carrier gas | N2 | ||
| Substrate | Chromosorb W AW/DMCS | ||
| Column diameter (mm) | |||
| Phase thickness (μm) | |||
| Program | not specified | not specified | 60C(7min), 100C(7min), 150C isothermal |
| I | 1010. | 1026. | 1022. |
| Reference | Vinogradov, 2004 | Gao, Wang, et al., 2003 | 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.
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]
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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