2-Undecanone

• Formula: C₁₁H₂₂O
• Molecular weight: 170.2918
• IUPAC Standard InChI: InChI=1S/C11H22O/c1-3-4-5-6-7-8-9-10-11(2)12/h3-10H2,1-2H3 Copy

  
• IUPAC Standard InChIKey: KYWIYKKSMDLRDC-UHFFFAOYSA-N Copy
• CAS Registry Number: 112-12-9
• 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:
  • Undecanone
• Other names: Ketone, methyl nonyl; Methyl n-nonyl ketone; Methyl nonyl ketone; Nonyl methyl ketone; 2-Hendecanone; Undecanone-(2); Mgk dog & cat repellent; Undecan-2-one; Mgk dog and cat repellent
• Information on this page:
  • Kovats' RI, non-polar column, temperature ramp
  • References
  • Notes
• Other data available:
  • Phase change data
  • Henry's Law data
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • UV/Visible spectrum
  • Gas Chromatography
• Options:
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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

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.

Adams, González Elizondo, et al., 2006
Adams, R.P.; González Elizondo, M.S.; González Elizondo, M.; Slinkman, E., DNA fingerprinting and terpenoid analysis of Juniperus blancoi var. huehuentensis (Cupressaceae), a new subalpine variety from Durango, Mexico, Biochem. Syst. Ecol., 2006, 34, 3, 205-211, https://doi.org/10.1016/j.bse.2005.11.004 . [all data]

Tayoub, Schwob, et al., 2006
Tayoub, G.; Schwob, I.; Bessiere, J.-M.; Masotti, V.; Rabier, J.; Ruzzier, M.; Viano, J., Composition of volatile oils of Styrax (Styrax officinalis L.) leaves at different phenological stages, Biochem. Syst. Ecol., 2006, 34, 9, 705-709, https://doi.org/10.1016/j.bse.2006.05.008 . [all data]

Tayoub, Schwob, et al., 2006, 2
Tayoub, G.; Schwob, I.; Bessière, J.-M.; Rabier, J.; Masotti, V.; J.; M.; Girard, G.; Viano, J., Essential oil composition of leaf, flower and stem of Styrax (Styrax officinalis L.) from south-eastern France, Flavour Fragr. J., 2006, 21, 5, 809-812, https://doi.org/10.1002/ffj.1731 . [all data]

Ogunwande, Olawore, et al., 2004
Ogunwande, I.A.; Olawore, N.O.; Adeleke, K.A.; Ekundayo, O.; König, W.A., Rare terpenoid esters from Hyparrhenia rufa (Nees) Stapf. growing wild in Nigeria, Flavour Fragr. J., 2004, 19, 3, 239-243, https://doi.org/10.1002/ffj.1295 . [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]

Mita, Tsitsimpikou, et al., 2002
Mita, E.; Tsitsimpikou, C.; Tsiveleka, L.; Petrakis, P.V.; Ortiz, A.; Vagias, C.; Roussis, V., Seasonal Variation of Oleoresin Terpenoids from Pinus halepensis and Pinus pinea and Host Selection of the Scale Insect Marchalina hellenica (Homoptera, Coccoidea, Margarodidae, Coelostonidiinae), Holzforschung, 2002, 56, 6, 572-578, https://doi.org/10.1515/HF.2002.087 . [all data]

Adams, 2000
Adams, R.P., Systematics of smooth leaf margin Juniperus of the western hemisphere based on leaf essential oils and RAPD DNA fingerprinting, Biochem. Syst. Ecol., 2000, 28, 2, 149-162, https://doi.org/10.1016/S0305-1978(99)00047-2 . [all data]

Adams, 2000, 2
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]

Adams, 2000, 3
Adams, R.P., Systematics of the one seeded Juniperus of the eastern hemisphere based on leaf essential oils and random amplified polymorphic DNAs (RAPDs), Biochem. Syst. Ecol., 2000, 28, 6, 529-543, https://doi.org/10.1016/S0305-1978(99)00096-4 . [all data]

Adams, 1999
Adams, R.P., Systematics of multi-seeded eastern hemisphere Juniperus based on leaf essential oils and RAPD DNA fingerprinting, Biochem. Syst. Ecol., 1999, 27, 7, 709-725, https://doi.org/10.1016/S0305-1978(99)00016-2 . [all data]

Fiorini, Fourasté, et al., 1997
Fiorini, C.; Fourasté, I.; David, B.; Bessière, J.M., Composition of the flower, leaf, and stem essential oils from Laurus nobilis L., Flavour Fragr. J., 1997, 12, 2, 91-93, https://doi.org/10.1002/(SICI)1099-1026(199703)12:2<91::AID-FFJ623>3.0.CO;2-3 . [all data]

Ramarathnam, Rubin, et al., 1993
Ramarathnam, N.; Rubin, L.J.; Diosady, L.L., Studies on meat flavor. 3. A novel method for trapping volatile components from uncured and cured pork, J. Agric. Food Chem., 1993, 41, 6, 933-938, https://doi.org/10.1021/jf00030a019 . [all data]

Ramarathnam, Rubin, et al., 1993, 2
Ramarathnam, N.; Rubin, L.J.; Diosady, L.L., Studies on meat flavor. 4. Fractionation, characterization, and quantitation of volatiles from uncured and cured beef and chicken, J. Agric. Food Chem., 1993, 41, 6, 939-945, https://doi.org/10.1021/jf00030a020 . [all data]

Rao, Rajanikanth, et al., 1989
Rao, A.S.; Rajanikanth, B.; Seshadri, R., Volatile aroma components of Curcuma amada Roxb., J. Agric. Food Chem., 1989, 37, 3, 740-743, https://doi.org/10.1021/jf00087a036 . [all data]

Ohnishi and Shibamoto, 1984
Ohnishi, S.; Shibamoto, T., Volatile compounds from heated beef fat and beef fat with glycine, J. Agric. Food Chem., 1984, 32, 5, 987-992, https://doi.org/10.1021/jf00125a008 . [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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