Thiazole, 2-ethyl-4,5-dihydro-
- Formula: C5H9NS
- Molecular weight: 115.197
- IUPAC Standard InChI: InChI=1S/C5H9NS/c1-2-5-6-3-4-7-5/h2-4H2,1H3
- IUPAC Standard InChIKey: VBLYWGDAYORRDM-UHFFFAOYSA-N
- CAS Registry Number: 16982-46-0
- 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: 2-Ethylthiazoline; 2-Ethyl-4,5-dihydro-1,3-thiazole; 2-Ethyl-2-thiazoline; 2-Ethyl-4,5-dihydrothiazole
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Gas Chromatography
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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
Van Den Dool and Kratz RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 1364. | Chung, Eiserich, et al., 1994 | He, 60. C @ 4. min, 3. K/min, 220. C @ 30. min; Column length: 60. m; Column diameter: 0.25 mm |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SPB-1 | 924. | Huang, Huang, et al., 1998 | 60. m/0.32 mm/0.25 μm, He, 4. K/min; Tstart: 70. C; Tend: 180. C |
| Capillary | DB-1 | 958. | Yu, Wu, et al., 1994 | 60. m/0.25 mm/1. μm, He, 40. C @ 5. min, 2. K/min, 260. C @ 60. min |
Normal alkane RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 1368. | Umano, Hagi, et al., 1995 | He, 40. C @ 2. min, 2. K/min; Column length: 60. m; Column diameter: 0.25 mm; Tend: 200. C |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Chung, Eiserich, et al., 1994
Chung, T.Y.; Eiserich, J.P.; Shibamoto, T.,
Volatile compounds produced from peanut oil heated with different amounts of cysteine,
J. Agric. Food Chem., 1994, 42, 8, 1743-1746, https://doi.org/10.1021/jf00044a032
. [all data]
Huang, Huang, et al., 1998
Huang, T.-C.; Huang, L.-Z.; Ho, C.-T.,
Mechanistic studies on thiazolidine formation in aldehyde/cysteamine model systems,
J. Agric. Food Chem., 1998, 46, 1, 224-227, https://doi.org/10.1021/jf9705633
. [all data]
Yu, Wu, et al., 1994
Yu, T.-H.; Wu, C.-M.; Ho, C.-T.,
Volatile compounds generated from the thermal interaction of glucose and alliin or deoxyalliin in propylene glycol,
Food Chem., 1994, 51, 3, 281-286, https://doi.org/10.1016/0308-8146(94)90028-0
. [all data]
Umano, Hagi, et al., 1995
Umano, K.; Hagi, Y.; Nakahara, K.; Shyoji, A.; Shibamoto, T.,
Volatile chemicals formed in the headspace of a heated D-glucose/L-cysteine Maillard model system,
J. Agric. Food Chem., 1995, 43, 8, 2212-2218, https://doi.org/10.1021/jf00056a046
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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