Apocynin
- Formula: C9H10O3
- Molecular weight: 166.1739
- IUPAC Standard InChI: InChI=1S/C9H10O3/c1-6(10)7-3-4-8(11)9(5-7)12-2/h3-5,11H,1-2H3
- IUPAC Standard InChIKey: DFYRUELUNQRZTB-UHFFFAOYSA-N
- CAS Registry Number: 498-02-2
- 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. - Species with the same structure:
- Other names: Ethanone, 1-(4-hydroxy-3-methoxyphenyl)-; Acetophenone, 4'-hydroxy-3'-methoxy-; Acetoguaiacon; Acetoguaiacone; Acetovanillone; Acetovanilone; Acetovanyllon; Apocynine; 1-(4-Hydroxy-3-methoxyphenyl)ethanone; 3-Methoxy-4-hydroxyacetophenone; 4-Acetyl-2-methoxyphenol; 4-Hydroxy-3-methoxyacetophenone; 4-Hydroxy-3-methoxyphenyl methyl ketone; 4'-Hydroxy-3'-methoxyacetophenone; 3-Metoksy-4-hydroksyacetofenon; 2-Methoxy-4-acetylphenol; 3'-Methoxy-4'-hydroxyacetophenone; 4-Acetylguaiacol; 4-Hydroxy-3-methoxyphenyl methyl keton; Phenol, 4-acetyl-2-methoxy; NSC 209524; 1-(4-Hydroxy-3-methoxyphenyl)-ethanone (acetovanillone); -Acetylguaiacol
- Information on this page:
- Other data available:
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Van Den Dool and Kratz RI, polar column, temperature ramp
Go To: Top, References, Notes
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 | Capillary | Capillary | Capillary |
|---|---|---|---|
| Active phase | Innowax | DB-Wax | DB-Wax |
| Column length (m) | 30. | 30. | 30. |
| Carrier gas | H2 | He | |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.32 | 0.32 |
| Phase thickness (μm) | 0.25 | 0.5 | 0.5 |
| Tstart (C) | 45. | 60. | 60. |
| Tend (C) | 210. | 245. | 245. |
| Heat rate (K/min) | 3.5 | 3. | 3. |
| Initial hold (min) | 5. | 3. | 3. |
| Final hold (min) | 20. | 20. | 20. |
| I | 2676. | 2620. | 2620. |
| Reference | Botelho, Caldeira, et al., 2007 | Bureau, Baumes, et al., 2000 | Bureau, Razungles, et al., 2000 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz 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.
Botelho, Caldeira, et al., 2007
Botelho, G.; Caldeira, I.; Mendes-Faia, A.; Clímaco, M.C.,
Evaluation of two quantitative gas chromatography-olfactometry methods for clonal red wines differentiation,
Flavour Fragr. J., 2007, 22, 5, 414-420, https://doi.org/10.1002/ffj.1815
. [all data]
Bureau, Baumes, et al., 2000
Bureau, S.M.; Baumes, R.L.; Razungles, A.J.,
Effects of vine or bunch shading on the glycosylated flavor precursors in grapes of Vitis vinifera L. Cv. Syrah,
J. Agric. Food Chem., 2000, 48, 4, 1290-1297, https://doi.org/10.1021/jf990507x
. [all data]
Bureau, Razungles, et al., 2000
Bureau, S.M.; Razungles, A.R.; Baumes, R.L.,
The aroma of Muscat of Frontignan grapes: effect of the light environment of vine or bunch on volatiles and glycoconjugates,
J. Sci. Food Agric., 2000, 80, 14, 2012-2020, https://doi.org/10.1002/1097-0010(200011)80:14<2012::AID-JSFA738>3.0.CO;2-X
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz 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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