Thiazole, 4,5-dimethyl-2-propyl-
- Formula: C8H13NS
- Molecular weight: 155.261
- IUPAC Standard InChI: InChI=1S/C8H13NS/c1-4-5-8-9-6(2)7(3)10-8/h4-5H2,1-3H3
- IUPAC Standard InChIKey: VCGGTZJUUXVOOJ-UHFFFAOYSA-N
- CAS Registry Number: 41981-72-0
- 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: 4,5-Dimethyl-2-propylthiazole; 2-Propyl-4,5-dimethyI-thiazole
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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 | Packed |
|---|---|
| Active phase | PEG-20M |
| Column length (m) | 5.5 |
| Carrier gas | N2 |
| Substrate | Celite |
| Column diameter (mm) | |
| Phase thickness (μm) | |
| Tstart (C) | 70. |
| Tend (C) | 175. |
| Heat rate (K/min) | 10. |
| Initial hold (min) | 9. |
| Final hold (min) | |
| I | 1500. |
| Reference | Galt and MacLeod, 1984 |
| Comment | 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.
Galt and MacLeod, 1984
Galt, A.M.; MacLeod, G.,
Headspace sampling of cooked beef aroma using Tenax GC,
J. Agric. Food Chem., 1984, 32, 1, 59-64, https://doi.org/10.1021/jf00121a016
. [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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