2-Nonen-4-one
- Formula: C9H16O
- Molecular weight: 140.2227
- IUPAC Standard InChI: InChI=1S/C9H16O/c1-3-5-6-8-9(10)7-4-2/h4,7H,3,5-6,8H2,1-2H3/b7-4+
- IUPAC Standard InChIKey: WTAYWTBOEQYGOG-QPJJXVBHSA-N
- CAS Registry Number: 32064-72-5
- 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: Non-2-en-4-one; 2-Nonenone-4
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Van Den Dool and Kratz RI, non-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 |
|---|---|---|
| Active phase | CP Sil 8 CB | OV-1 |
| Column length (m) | 50. | 50. |
| Carrier gas | H2 | |
| Substrate | ||
| Column diameter (mm) | 0.32 | 0.2 |
| Phase thickness (μm) | ||
| Tstart (C) | 60. | 50. |
| Tend (C) | 220. | 200. |
| Heat rate (K/min) | 4. | 2. |
| Initial hold (min) | 5. | |
| Final hold (min) | 30. | 55. |
| I | 1121. | 1132. |
| Reference | Mahadevan and Farmer, 2006 | Wu and Liou, 1986 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz RI, non-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.
Mahadevan and Farmer, 2006
Mahadevan, K.; Farmer, L.,
Key Odor Impact Compounds in Three Yeast Extract Pastes,
J. Agric. Food Chem., 2006, 54, 19, 7242-7250, https://doi.org/10.1021/jf061102x
. [all data]
Wu and Liou, 1986
Wu, C.-M.; Liou, S.-E.,
Effect of tissue disruption of volatile constituents of bell peppers,
J. Agric. Food Chem., 1986, 34, 4, 770-772, https://doi.org/10.1021/jf00070a044
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz RI, non-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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