1-Undecene
- Formula: C11H22
- Molecular weight: 154.2924
- IUPAC Standard InChI: InChI=1S/C11H22/c1-3-5-7-9-11-10-8-6-4-2/h3H,1,4-11H2,2H3
- IUPAC Standard InChIKey: DCTOHCCUXLBQMS-UHFFFAOYSA-N
- CAS Registry Number: 821-95-4
- 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: n-1-Undecene; Undecene-1; α-Undecene; Undec-1-ene
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Normal alkane 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 | Capillary |
|---|---|---|---|---|
| Active phase | FFAP | DB-Wax | TC-Wax | DB-Wax |
| Column length (m) | 60. | 60. | 60. | 60. |
| Carrier gas | Helium | Helium | He | |
| Substrate | ||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | ||
| Tstart (C) | 45. | 50. | 80. | 60. |
| Tend (C) | 220. | 220. | 240. | 220. |
| Heat rate (K/min) | 5. | 3. | 3. | 3. |
| Initial hold (min) | 1. | 2. | 4. | |
| Final hold (min) | 5. | 70. | ||
| I | 1135. | 1142. | 1141. | 1160. |
| Reference | Piyachaiseth, Jirapakkul, et al., 2011 | Shimizu, Imayoshi, et al., 2009 | Miyazawa, Teranishi, et al., 2003 | Chung, Eiserich, et al., 1993 |
| Comment | MSDC-RI | MSDC-RI | 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.
Piyachaiseth, Jirapakkul, et al., 2011
Piyachaiseth, T.; Jirapakkul, W.; Chaiseri, S.,
Aroma compounds of flash-fried rice,
Kasetsart J. (Nat. Sci.), 2011, 45, 717-729. [all data]
Shimizu, Imayoshi, et al., 2009
Shimizu, Y.; Imayoshi, Y.; Kato, M.; Maeda, K.; Iwabuchi, H.; Shimomura, K.,
Volatiles from leaves of field-grown plants and shoot cultures of Gynura bicolor DC,
Flavour Fragr. J., 2009, 24, 5, 251-258, https://doi.org/10.1002/ffj.1938
. [all data]
Miyazawa, Teranishi, et al., 2003
Miyazawa, M.; Teranishi, A.; Ishikawa, Y.,
Components of the essential oil from Petasites japonicus,
Flavour Fragr. J., 2003, 18, 3, 231-233, https://doi.org/10.1002/ffj.1203
. [all data]
Chung, Eiserich, et al., 1993
Chung, T.Y.; Eiserich, J.P.; Shibamoto, T.,
Volatile compounds identified in headspace samples of peanut oil heated under temperatures ranging from 50 to 200 °C,
J. Agric. Food Chem., 1993, 41, 9, 1467-1470, https://doi.org/10.1021/jf00033a022
. [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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