2,5-Dimethyl-4-hydroxy-2(5H)-furanone
- Formula: C5H6O3
- Molecular weight: 114.0993
- IUPAC Standard InChI: InChI=1S/C5H6O3/c1-3-4(6)2-5(7)8-3/h2-3,6H,1H3
- IUPAC Standard InChIKey: JGAAAWQBYJNOIW-UHFFFAOYSA-N
- Chemical structure:
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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
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1062. | Buettner, 2007 | 30. m/0.32 mm/0.25 μm; Program: 40C(2min) => 40C/min => 60C(2min) => 6C/min => 180C => 15C/min => 230C(10min) |
Normal alkane RI, polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-FFAP | 2024. | Buettner, 2007 | 30. m/0.32 mm/0.25 μm; Program: 40C(2min) => 40C/min => 60C(2min) => 6C/min => 180C => 15C/min => 230C(10min) |
| Capillary | DB-FFAP | 2031. | Buettner and Mestres, 2005 | 30. m/0.32 mm/0.25 μm; Program: 35C(2min) => 40C/min => 60C(2min) => 6C/min => 180C => 10C/min=230C(10min) |
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.
Buettner, 2007
Buettner, A.,
A selective and sensitive approach to characterize odour-active and volatile constituents in small-scale human milk samples,
Flavour Fragr. J., 2007, 22, 6, 465-473, https://doi.org/10.1002/ffj.1822
. [all data]
Buettner and Mestres, 2005
Buettner, A.; Mestres, M.,
Investigation of the retronasal perception of strawberry aroma aftersmell depending on matrix composition,
J. Agric. Food Chem., 2005, 53, 5, 1661-1669, https://doi.org/10.1021/jf048502+
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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