2,6-Octadienal, 3,7-dimethyl-

• Formula: C₁₀H₁₆O
• Molecular weight: 152.2334
• IUPAC Standard InChI: InChI=1S/C10H16O/c1-9(2)5-4-6-10(3)7-8-11/h5,7-8H,4,6H2,1-3H3 Copy

  
• IUPAC Standard InChIKey: WTEVQBCEXWBHNA-UHFFFAOYSA-N Copy
• CAS Registry Number: 5392-40-5
• 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.
• Stereoisomers:
  • 2,6-Octadienal, 3,7-dimethyl-, (Z)-
  • 2,6-Octadienal, 3,7-dimethyl-, (E)-
• Other names: Citral; 3,7-Dimethyl-2,6-octadienal; Citral,c&t; cis,trans-Citral; NCI-C56348; 3,7-Dimethyl-1,2,6-octadienal; cis-Citral; Citral (cis and trans); Citral acis-3,7-dimethyl-2,6-octadienal; Lemarome n; Neral; Z-3,7-Dimethyl-2,6-octadiene-1-al; (2E)-3,7-Dimethyl-2,6-octadienal; 3,7-Dimethyl-2,6-octadiene-1-al; 3,7-Dimethyl-2,6-octadien-1-al; Lemsyn GB; NSC 6170
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• Information on this page:
  • Condensed phase thermochemistry data
  • Phase change data
  • References
  • Notes
• Other data available:
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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Condensed phase thermochemistry data

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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: Eugene S. Domalski and Elizabeth D. Hearing

Constant pressure heat capacity of liquid

Phase change data

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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 as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos

References

Go To: Top, Condensed phase thermochemistry data, Phase change data, Notes

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

Karabaev, Igamberdyev, et al., 1982
Karabaev, M.K.; Igamberdyev, Kh.T.; Abduzhaminov, T.A.; Turdiev, N.Sh.; Khabibullaev, B.K., Thermophysical and kinetic properties of citral, Izv. Akad. Nauk Uzb. SSR, Ser. Fiz.-Mat. Nauk, 1982, (4), 46-49. [all data]

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]

Clara, Marigliano, et al., 2009
Clara, Rene A.; Marigliano, Ana C. Gomez; Solimo, Horacio N., Density, Viscosity, and Refractive Index in the Range (283.15 to 353.15) K and Vapor Pressure of α-Pinene, d -Limonene, (±)-Linalool, and Citral Over the Pressure Range 1.0 kPa Atmospheric Pressure, J. Chem. Eng. Data, 2009, 54, 3, 1087-1090, https://doi.org/10.1021/je8007414 . [all data]

Notes

Go To: Top, Condensed phase thermochemistry data, Phase change data, References

• Symbols used in this document:
  

  Cp,liquid	Constant pressure heat capacity of liquid
  Tboil	Boiling point
  ΔvapH°	Enthalpy of vaporization at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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