2-Pentadecanone
- Formula: C15H30O
- Molecular weight: 226.3981
- IUPAC Standard InChI: InChI=1S/C15H30O/c1-3-4-5-6-7-8-9-10-11-12-13-14-15(2)16/h3-14H2,1-2H3
- IUPAC Standard InChIKey: CJPNOLIZCWDHJK-UHFFFAOYSA-N
- CAS Registry Number: 2345-28-0
- 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: Methyl tridecyl ketone; Pentadecan-2-one; 2-pentandecanone
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Kovats' 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 | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | BP-1 | DB-5 | CP Sil 8 CB | HP-5MS | DB-5 |
| Column length (m) | 25. | 30. | 30. | 30. | 30. |
| Carrier gas | N2 | He | H2 | He | He |
| Substrate | |||||
| Column diameter (mm) | 0.32 | 0.26 | 0.25 | 0.25 | 0.26 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 60. | 60. | 50. | 50. | 60. |
| Tend (C) | 220. | 246. | 220. | 250. | 240. |
| Heat rate (K/min) | 5. | 3. | 3. | 3. | 3. |
| Initial hold (min) | 2. | ||||
| Final hold (min) | 13. | ||||
| I | 1688. | 1699. | 1698. | 1698. | 1698. |
| Reference | Raina, Verma, et al., 2006 | Adams, Morris, et al., 2005 | Schwob, Bessiere, et al., 2004 | Salido, Altarejos, et al., 2002 | Adams, 2000 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | DB-1 | DB-1 |
| Column length (m) | 60. | 60. |
| Carrier gas | ||
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 |
| Tstart (C) | 30. | 30. |
| Tend (C) | 220. | 220. |
| Heat rate (K/min) | 2. | 2. |
| Initial hold (min) | 4. | 4. |
| Final hold (min) | ||
| I | 1679. | 1679. |
| Reference | Takeoka, Perrino, et al., 1996 | Takeoka, Perrino, et al., 1996 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Kovats' 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.
Raina, Verma, et al., 2006
Raina, V.K.; Verma, S.C.; Dhawan, S.; Khan, M.; Ramesh, S.; Singh, S.C.; Yadav, A.; Srivastava, S.K.,
Essential oil composition of Murraya exotica from the plains of northern India,
Flavour Fragr. J., 2006, 21, 1, 140-142, https://doi.org/10.1002/ffj.1547
. [all data]
Adams, Morris, et al., 2005
Adams, R.P.; Morris, J.A.; Pandey, R.N.; Schwarzbach, A.E.,
Cryptic speciation between Juniperus deltoides and Juniperus oxycedrus (Cupressaceae) in the Mediterranean,
Biochem. Syst. Ecol., 2005, 33, 8, 771-787, https://doi.org/10.1016/j.bse.2005.01.001
. [all data]
Schwob, Bessiere, et al., 2004
Schwob, I.; Bessiere, J.-M.; Masotti, V.; Viano, J.,
Changes in essential oil composition in Saint John's wort (Hypericum perforatum L.) aerial parts during its phenological cycle,
Biochem. Syst. Ecol., 2004, 32, 8, 735-745, https://doi.org/10.1016/j.bse.2003.12.005
. [all data]
Salido, Altarejos, et al., 2002
Salido, S.; Altarejos, J.; Nogueras, M.; Sánchez, A.; Pannecouque, C.; Witvrouw, M.; De Clercq, E.,
Chemical studies of essential oils of Juniperus oxycedrus ssp. badia,
J. Ethnopharmacol., 2002, 81, 1, 129-134, https://doi.org/10.1016/S0378-8741(02)00045-4
. [all data]
Adams, 2000
Adams, R.P.,
Systematics of Juniperus section Juniperus based on leaf essential oils and random amplified polymorphic DNAs (RAPDs),
Biochem. Syst. Ecol., 2000, 28, 6, 515-528, https://doi.org/10.1016/S0305-1978(99)00089-7
. [all data]
Takeoka, Perrino, et al., 1996
Takeoka, G.; Perrino, C., Jr.; Buttery, R.,
Volatile constituents of used frying oils,
J. Agric. Food Chem., 1996, 44, 3, 654-660, https://doi.org/10.1021/jf950430m
. [all data]
Notes
Go To: Top, Kovats' 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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