2-Propenoic acid, 3-phenyl-

• Formula: C₉H₈O₂
• Molecular weight: 148.1586
• IUPAC Standard InChI: InChI=1S/C9H8O2/c10-9(11)7-6-8-4-2-1-3-5-8/h1-7H,(H,10,11) Copy

  
• IUPAC Standard InChIKey: WBYWAXJHAXSJNI-UHFFFAOYSA-N Copy
• CAS Registry Number: 621-82-9
• 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.
• Stereoisomers:
  • (Z)-3-Phenyl-2-propenoic acid
  • trans-Cinnamic acid
• Other names: Cinnamic acid; Phenylacrylic acid; 3-Phenyl-2-propenoic acid; 3-Phenylacrylic acid; Zimtsaeure; 3-Phenylpropenoic acid; Kyselina skoricove; beta-Phenylacrylic acid; β-Phenylacrylic acid; Cinnamylic acid; NSC 9189; 3-Phenyl-2-propenoic acid (cinnamic acid)
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• Information on this page:
  • Condensed phase thermochemistry data
  • Phase change data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • UV/Visible spectrum
  • Gas Chromatography
  • References
  • Notes
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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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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 by: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

IR Spectrum

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Gas Phase Spectrum

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Additional Data

Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

UV/Visible spectrum

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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: Victor Talrose, Alexander N. Yermakov, Alexy A. Usov, Antonina A. Goncharova, Axlexander N. Leskin, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina

Spectrum

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Additional Data

Gas Chromatography

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

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

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

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Normal alkane RI, non-polar column, temperature ramp

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Normal alkane RI, non-polar column, custom temperature program

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Normal alkane RI, polar column, temperature ramp

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Normal alkane RI, polar column, custom temperature program

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References

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

Roth and Stoermer, 1913
Roth, W.A.; Stoermer, R., Physikalisch-chemische untersuchungen an aromatischen stereoisomeren sauren 1, Chem. Ber., 1913, 40, 260-280. [all data]

Lang (editor), 1970
Lang (editor), L., Absorption Spectra in the Ultraviolet and Visible Region, 1970, 14, 31. [all data]

Chassagne, Boulanger, et al., 1999
Chassagne, D.; Boulanger, R.; Crouzet, J., Enzymatic hydrolysis of edible Passiflora fruit glycosides, Food Chem., 1999, 66, 3, 281-288, https://doi.org/10.1016/S0308-8146(99)00044-8 . [all data]

Bonvehí, 2005
Bonvehí, J.S., Investigation of aromatic compounds in roasted cocoa powder, Eur. Food Res. Technol., 2005, 221, 1-2, 19-29, https://doi.org/10.1007/s00217-005-1147-y . [all data]

Jerkovic and Marijanovic, 2010
Jerkovic, I.; Marijanovic, Z., Oak (Quercus frainetto Ten.) honeydaw honey - approach to screening of volatile organic composition and antioxidant capacity (DPPH and FRAP assay), Molecules, 2010, 15, 5, 3744-3756, https://doi.org/10.3390/molecules15053744 . [all data]

Castel, Fernandez, et al., 2006
Castel, C.; Fernandez, X.; Lizzani-Cuvelier, L.; Loiseau, A.-M.; Perichet, C.; Delbecque, C.; Arnaudo, J.-F., Volatile constituents of benzoin gums: Siam and Sumatra, part 2. Study of headspace sampling methods, Flavour Fragr. J., 2006, 21, 1, 59-67, https://doi.org/10.1002/ffj.1502 . [all data]

Fernandez, Lizzani-Cuvelier, et al., 2003
Fernandez, X.; Lizzani-Cuvelier, L.; Loiseau, A.-M.; Périchet, C.; Delbecque, C., Volatile constituents of benzoin gums: Siam and Sumatra. Part 1., Flavour Fragr. J., 2003, 18, 4, 328-333, https://doi.org/10.1002/ffj.1230 . [all data]

Ong and Acree, 1999
Ong, P.K.C.; Acree, T.E., Similarities in the aroma chemistry of Gewürztraminer variety wines and lychee (Litchi chinesis Sonn.) fruit, J. Agric. Food Chem., 1999, 47, 2, 665-670, https://doi.org/10.1021/jf980452j . [all data]

Ong, Acree, et al., 1998
Ong, P.K.C.; Acree, T.E.; Lavin, E.H., Characterization of volatiles in rambutan fruit (Nephelium lappaceum L.), J. Agric. Food Chem., 1998, 46, 2, 611-615, https://doi.org/10.1021/jf970665t . [all data]

Guyot, Scheirman, et al., 1999
Guyot, C.; Scheirman, V.; Collin, S., Floral origin markers of heather honeys: Calluna vulgaris and Erica arborea, Food Chem., 1999, 64, 1, 3-11, https://doi.org/10.1016/S0308-8146(98)00122-8 . [all data]

Ong and Acree, 1998
Ong, P.K.C.; Acree, T.E., Gas chromatography/olfactory analysis of lychee (Litchi chinesis Sonn.), J. Agric. Food Chem., 1998, 46, 6, 2282-2286, https://doi.org/10.1021/jf9801318 . [all data]

Mayorga, Knapp, et al., 2001
Mayorga, H.; Knapp, H.; Winterhalter, P.; Duque, C., Glycosidically bound flavor compounds of cape gooseberry (Physalis peruviana L.), J. Agric. Food Chem., 2001, 49, 4, 1904-1908, https://doi.org/10.1021/jf0011743 . [all data]

Lambert, Demazeau, et al., 1999
Lambert, Y.; Demazeau, G.; Largeteau, A.; Bouvier, J.-M., Changes in aromatic volatile composition of strawberry after high pressure treatment, Food Chem., 1999, 67, 1, 7-16, https://doi.org/10.1016/S0308-8146(99)00084-9 . [all data]

Notes

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• Symbols used in this document:
  

  Tfus	Fusion (melting) point
  ΔcH°solid	Enthalpy of combustion of solid at standard conditions

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