2-Butanone, 4-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-

• Formula: C₁₃H₂₀O
• Molecular weight: 192.2973
• IUPAC Standard InChI: InChI=1S/C13H20O/c1-10-6-5-9-13(3,4)12(10)8-7-11(2)14/h5-6H,7-9H2,1-4H3 Copy

  
• IUPAC Standard InChIKey: SQFRYZPEWOZAKJ-UHFFFAOYSA-N Copy
• CAS Registry Number: 20483-36-7
• 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:
  • Dihydrodehydro-α-ionone
• Other names: 4-(2,6,6-Trimethylcyclohexa-1,3-dienyl)butan-2-one; 4-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-2-butanone; 4-(2,6,6-trimethyl cyclohexa-1,3-dienyl) butane-2-one; Dihydrodehydro-β-ionone; 7,8-Dihydro-3,4-dehydro-β-ionone; 4-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)butan-2-one; 3,4-didehydro-7,8-dihydro-β-ionone; iso-β-ionone 4(2,6,6-trimethyl-1,3,cyclo-hexadienyl) butan-2-one
• Information on this page:
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
• Options:
  • Switch to calorie-based units

Gas Chromatography

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

Van Den Dool and Kratz RI, polar column, temperature ramp

View large format table.

Normal alkane RI, non-polar column, temperature ramp

View large format table.

Normal alkane RI, polar column, temperature ramp

View large format table.

References

Go To: Top, Gas Chromatography, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Winterhalter, 1991
Winterhalter, P., 1,1,6-Trimethyl-1,2-dihydronaphthalene (TDN) Formation in Wine. 1. Studies on the Hydrolysis of 2,6,10,10-Tetramethyl-l-oxaspiro[4.5]dec-6-ene-2,8-diol Rationalizing the Origin of TDN and Related C₁₃ Norisoprenoids in Riesling Wine, J. Agric. Food Chem., 1991, 39, 10, 1825-1829, https://doi.org/10.1021/jf00010a027 . [all data]

Hu, Liang, et al., 2010
Hu, C.-D.; Liang, Y.-Z.; Guo, F.-Q.; Li, X.-R.; Wang, W.-P., Determination of essential oil composition from Osmanthus fragrans tea by GC-MS combined with a chemometric resolution method, Molecules, 2010, 15, 5, 3683-3693, https://doi.org/10.3390/molecules15053683 . [all data]

Ferhat, Tigrine-Kordjani, et al., 2007
Ferhat, M.A.; Tigrine-Kordjani, N.; Chemat, S.; Meklati, B.Y.; Chemat, F., Rapid Extraction of Volatile Compounds Using a New Simultaneous Microwave Distillation: Solvent Extraction Device, Chromatographia, 2007, 65, 3-4, 217-222, https://doi.org/10.1365/s10337-006-0130-5 . [all data]

Tigrine-Kordiani, Meklati, et al., 2006
Tigrine-Kordiani, N.; Meklati, B.Y.; Chemat, F., Abalysis by gas chromatography - mass spectrometry of the essential oil of Zygophyllum album L., an aromatic and medicinal plant growing in Algeria, Int. J. Aromatherapy, 2006, 16, 3-4, 187-191, https://doi.org/10.1016/j.ijat.2006.09.008 . [all data]

Leffingwell and Alford, 2005
Leffingwell, J.C.; Alford, E.D., Volatile constituents of Perique tobacco, Electron. J. Environ. Agric. Food Chem., 2005, 4, 2, 899-915. [all data]

Notes

Go To: Top, Gas Chromatography, References

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
• The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
• Customer support for NIST Standard Reference Data products.