9-Hexadecenoic acid
- Formula: C16H30O2
- Molecular weight: 254.4082
- IUPAC Standard InChI: InChI=1S/C16H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h7-8H,2-6,9-15H2,1H3,(H,17,18)/b8-7+
- IUPAC Standard InChIKey: SECPZKHBENQXJG-BQYQJAHWSA-N
- CAS Registry Number: 2091-29-4
- Chemical structure:
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Normal alkane RI, polar column, temperature ramp
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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
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | TC-FFAP | DB-Wax |
| Column length (m) | 60. | 60. |
| Carrier gas | He | H2 |
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.32 |
| Phase thickness (μm) | 0.4 | 0.25 |
| Tstart (C) | 60. | 40. |
| Tend (C) | 220. | 230. |
| Heat rate (K/min) | 3. | 4. |
| Initial hold (min) | 5. | |
| Final hold (min) | 30. | 25. |
| I | 2950. | 2957. |
| Reference | Kurose and Yatagai, 2005 | Dregus and Engel, 2003 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane 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.
Kurose and Yatagai, 2005
Kurose, K.; Yatagai, M.,
Components of the essential oils of Azadirachta indica A. Juss, Azadirachta siamensis Velton, and Azadirachta excelsa (Jack) Jacobs and their comparison,
J. Wood Sci., 2005, 51, 2, 185-188, https://doi.org/10.1007/s10086-004-0640-4
. [all data]
Dregus and Engel, 2003
Dregus, M.; Engel, K.-H.,
Volatile constituents of uncooked Rhubarb (Rheum rhabarbarum L.) stalks,
J. Agric. Food Chem., 2003, 51, 22, 6530-6536, https://doi.org/10.1021/jf030399l
. [all data]
Notes
Go To: Top, Normal alkane 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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