Ethyl 3-methylbutyl butanedioate
- Formula: C11H20O4
- Molecular weight: 216.2741
- IUPAC Standard InChI: InChI=1S/C11H20O4/c1-4-14-10(12)6-5-7-15-11(13)8-9(2)3/h9H,4-8H2,1-3H3
- IUPAC Standard InChIKey: WEHLYOIDNMWFHC-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, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1563. | Fan and Qian, 2006 | 30. m/0.32 mm/1. μm, N2, 40. C @ 2. min, 6. K/min, 230. C @ 15. min |
Normal alkane RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 1907. | Zhao, Xu, et al., 2009 | 30. m/0.25 mm/0.25 μm, Helium, 40. C @ 2. min, 3. K/min, 230. C @ 5. min |
| Capillary | DB-Wax | 1897. | Fan and Qian, 2006 | 30. m/0.32 mm/0.25 μm, N2, 40. C @ 2. min, 6. K/min, 230. C @ 15. min |
Normal alkane RI, polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 1892. | Zhao, Xu, et al., 2009 | 30. m/0.25 mm/0.25 μm, Helium; Program: not specified |
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.
Fan and Qian, 2006
Fan, W.; Qian, M.C.,
Identification of aroma compounds in Chinese 'Yanghe Daqu' liquor by normal phase chromatography fractionation followed by gas chromatography/olfactometry,
Flavour Fragr. J., 2006, 21, 2, 333-342, https://doi.org/10.1002/ffj.1621
. [all data]
Zhao, Xu, et al., 2009
Zhao, Y.; Xu, Y.; Li, J.; Fan, W.; Jiang, W.,
Profile of volatile compounds in 11 brandies by headspace solid-phase microextraction followed by gas chromatography-mass spectrometry,
J. Food. Sci., 2009, 74, 2, c90-c99, https://doi.org/10.1111/j.1750-3841.2008.01029.x
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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