7-Ethoxycoumarin
- Formula: C11H10O3
- Molecular weight: 190.1953
- IUPAC Standard InChI: InChI=1S/C11H10O3/c1-2-13-9-5-3-8-4-6-11(12)14-10(8)7-9/h3-7H,2H2,1H3
- IUPAC Standard InChIKey: LIFAQMGORKPVDH-UHFFFAOYSA-N
- CAS Registry Number: 31005-02-4
- 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: 2H-1-Benzopyran-2-one, 7-ethoxy-; Coumarin, 7-ethoxy-; Ethylumbelliferone
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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
Kovats' RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | LM-1 | 170. | 1754. | Soares, Monache, et al., 1999 | 25. m/0.25 mm/0.25 μm, H2 |
| Capillary | LM-1 | 190. | 1771. | Soares, Monache, et al., 1999 | 25. m/0.25 mm/0.25 μm, H2 |
| Capillary | LM-1 | 210. | 1779. | Soares, Monache, et al., 1999 | 25. m/0.25 mm/0.25 μm, H2 |
| Capillary | CBP-5 | 170. | 1815. | Soares, Monache, et al., 1999 | 25. m/0.25 mm/0.22 μm, H2 |
| Capillary | CBP-5 | 190. | 1829. | Soares, Monache, et al., 1999 | 25. m/0.25 mm/0.22 μm, H2 |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Soares, Monache, et al., 1999
Soares, M.F.; Monache, F.D.; Heinzen, V.E.F.; Yunes, R.A.,
Prediction of gas chromatographic retention indices of coumarins,
J. Braz. Chem. Soc., 1999, 10, 3, 189-196, https://doi.org/10.1590/S0103-50531999000300006
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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