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Hydrocinnamic acid

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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
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny, director
AC - William E. Acree, Jr., James S. Chickos
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Tboil553.0KN/AWeast and Grasselli, 1989BS
Quantity Value Units Method Reference Comment
Tfus321.KN/ATimmermans, 1935Uncertainty assigned by TRC = 1.5 K; TRC
Tfus321.15KN/AAdams and Marshall, 1928Uncertainty assigned by TRC = 1.5 K; TRC
Tfus320.KN/APadoa, 1919Uncertainty assigned by TRC = 1. K; TRC
Tfus321.6KN/AEykman, 1889Uncertainty assigned by TRC = 0.1 K; TRC
Quantity Value Units Method Reference Comment
Deltasub102.4 ± 0.8kJ/molMEMonte and Hillesheim, 2001Based on data from 305. - 315. K.; AC

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
67.0390.AStephenson and Malanowski, 1987Based on data from 375. - 553. K. See also Stull, 1947.; AC

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

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Temperature (K) A B C Reference Comment
375.3 - 552.95.755093055.464-21.359Stull, 1947Coefficents calculated by NIST from author's data.

Enthalpy of sublimation

DeltasubH (kJ/mol) Temperature (K) Method Reference Comment
102.0 ± 0.7310.MEMonte and Hillesheim, 2001Based on data from 305. - 315. K.; AC

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Method Reference Comment
15.61321.2DSCMonte and Hillesheim, 2001AC
17.68321.2N/AAcree, 1991AC
15.564321.6N/AEykman, 1889, 2DH

Entropy of fusion

DeltafusS (J/mol*K) Temperature (K) Reference Comment
48.4321.6Eykman, 1889, 2DH

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


Reaction 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

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

2Hydrogen + Phenylpropiolic acid = Hydrocinnamic acid

By formula: 2H2 + C9H6O2 = C9H10O2

Quantity Value Units Method Reference Comment
Deltar-304. ± 4.6kJ/molChydFlitcroft and Skinner, 1958liquid phase

Gas phase ion energetics 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: Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

Ionization energy determinations

IE (eV) Method Reference
9.0 ± 0.1EIOccolowitz, 1967

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C8H8+9.8 ± 0.2HCOOHEIOccolowitz, 1967 

IR Spectrum

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Data compiled by: Coblentz Society, Inc.

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


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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Mass spectrum
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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin NIST Mass Spectrometry Data Center
NIST MS number 333897

All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program.


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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UVVis spectrum
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Additional Data

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Source Lang (editor), 1963
Owner INEP CP RAS, NIST OSRD
Collection (C) 2007 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS
Source reference RAS UV No. 19651
Instrument Beckman DU
Melting point 47.0-47.5

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

View large format table.

Column type Active phase I Reference Comment
CapillaryDB-5MS1347.Schwambach and Peterson, 200630. m/0.25 mm/0.25 «mu»m, H2, 30. C @ 2. min, 2. K/min, 250. C @ 2. min
CapillaryDB-51344.Colahan-Sederstrom and Peterson, 200530. m/0.25 mm/0.25 «mu»m, N2, 40. C @ 2. min, 5. K/min, 230. C @ 6. min
CapillaryDB-51363.Karagül-Yüceer, Cadwallader, et al., 200230. m/0.32 mm/0.25 «mu»m, 35. C @ 5. min, 10. K/min, 200. C @ 30. min
CapillaryDB-51356.Karagül-Yüceer, Drake, et al., 200130. m/0.32 mm/0.25 «mu»m, 35. C @ 5. min, 10. K/min, 200. C @ 30. min
PackedSE-301329.Peng, Ding, et al., 1988He, Supelcoport and Chromosorb, 40. C @ 4. min, 10. K/min, 250. C @ 60. min; Column length: 3.05 m

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

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Column type Active phase I Reference Comment
CapillaryVF-5MS1366.5Tret'yakov, 200730. m/0.25 mm/0.25 «mu»m, He; Program: Multi-step temperature program; T(initial)=60C; T(final)=270C

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

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Column type Active phase I Reference Comment
CapillaryFFAP2635.Schlutt B., Moran N., et al., 2007He, 40. C @ 2. min, 8. K/min, 240. C @ 5. min; Column length: 30. m; Column diameter: 0.32 mm
CapillaryDB-FFAP2633.Schwambach and Peterson, 200630. m/0.25 mm/0.25 «mu»m, H2, 30. C @ 2. min, 3. K/min, 230. C @ 4. min
CapillaryDB-FFAP2608.Colahan-Sederstrom and Peterson, 200530. m/0.25 mm/0.25 «mu»m, N2, 40. C @ 2. min, 5. K/min, 230. C @ 6. min

Van Den Dool and Kratz RI, polar column, custom temperature program

View large format table.

Column type Active phase I Reference Comment
CapillaryDB-FFAP2638.Rychlik and Bosset, 200130. m/0.32 mm/0.25 «mu»m, He; Program: 35C(2min) => 40C/min => 60C (2min) => 5C/min => 240C

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryHP-5 MS1361.Jerkovic, Hegic, et al., 201030. m/0.25 mm/0.25 «mu»m, Helium, 70. C @ 2. min, 3. K/min, 200. C @ 18. min
CapillaryOV-1011304.Friedrich, Acree, et al., 20016. K/min; Column length: 15. m; Column diameter: 0.32 mm; Tstart: 35. C; Tend: 250. C
CapillaryAT-11350.Kelling, 2001He, 50. C @ 2. min, 10. K/min; Tend: 300. C
CapillaryHP-11304.Ong and Acree, 19994. K/min; Column length: 25. m; Column diameter: 0.20 mm; Tstart: 35. C; Tend: 250. C
CapillaryHP-11304.Ong and Acree, 19984. K/min; Column length: 25. m; Column diameter: 0.32 mm; Tstart: 35. C; Tend: 250. C
CapillaryHP-11308.Ong, Acree, et al., 19984. K/min; Column length: 25. m; Column diameter: 0.32 mm; Tstart: 35. C; Tend: 250. C

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

View large format table.

Column type Active phase I Reference Comment
CapillaryHP-5MS1369.Alissandrakis, Kibaris, et al., 200530. m/0.25 mm/0.25 «mu»m, He; Program: 40C(3min) => 2C/min => 180C => 10C/min => 250C(5min)
CapillaryDB-51343.Hamm, Bleton, et al., 200430. m/0.25 mm/0.25 «mu»m, He; Program: 40C(1min) => 9C/min => 130C => 2C/min => 230C

Normal alkane RI, polar column, temperature ramp

View large format table.

Column type Active phase I Reference Comment
CapillaryDB-Wax2603.Fan and Qian, 200630. m/0.32 mm/0.25 «mu»m, He, 40. C @ 2. min, 4. K/min, 230. C @ 15. min
CapillaryHP-Innowax2650.Ong and Acree, 19994. K/min; Column length: 25. m; Column diameter: 0.25 mm; Tstart: 35. C; Tend: 250. C
CapillaryHP-Innowax2650.Ong and Acree, 19984. K/min; Column length: 25. m; Column diameter: 0.32 mm; Tstart: 35. C; Tend: 250. C
CapillaryHP-Innowax2650.Ong, Acree, et al., 19984. K/min; Column length: 25. m; Column diameter: 0.32 mm; Tstart: 35. C; Tend: 250. C

Lee's RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryMethyl Silicone230.64Eckel, Ross, et al., 1993Program: not specified

References

Go To: Top, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, NIST Free Links, Notes

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

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Timmermans, 1935
Timmermans, J., Researches in Stoichiometry. I. The Heat of Fusion of Organic Compounds., Bull. Soc. Chim. Belg., 1935, 44, 17-40. [all data]

Adams and Marshall, 1928
Adams, R.; Marshall, J.R., The Use of Platinum-Oxide Platinum Black in the Catalytic Reduction of Aromatic Hydrocarbons XVII., J. Am. Chem. Soc., 1928, 50, 1970. [all data]

Padoa, 1919
Padoa, M., Atti Accad. Naz. Lincei, Cl. Sci. Fis., Mat. Nat., Rend., 1919, 28, 239. [all data]

Eykman, 1889
Eykman, J.F., Z. Phys. Chem., Stoechiom. Verwandtschaftsl., 1889, 4, 497. [all data]

Monte and Hillesheim, 2001
Monte, Manuel J.S.; Hillesheim, Dorothea M., Thermodynamic study on the sublimation of 3-phenylpropionic acid and of three methoxy-substituted 3-phenylpropionic acids, The Journal of Chemical Thermodynamics, 2001, 33, 8, 837-847, https://doi.org/10.1006/jcht.2000.0767 . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Stull, 1947
Stull, Daniel R., Vapor Pressure of Pure Substances. Organic and Inorganic Compounds, Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 . [all data]

Acree, 1991
Acree, William E., Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation, Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H . [all data]

Eykman, 1889, 2
Eykman, J.F., Zur kryoskopischen Molekulargewichtsbestimmung, Z. Physik. Chem., 1889, 4, 497-519. [all data]

Flitcroft and Skinner, 1958
Flitcroft, T.L.; Skinner, H.A., Heats of hydrogenation Part 2.-Acetylene derivatives, Trans. Faraday Soc., 1958, 54, 47-53. [all data]

Occolowitz, 1967
Occolowitz, J.L., Charge localization and the electronimpact fragmentation of carbonyl compounds, Australian J. Chem., 1967, 20, 2387. [all data]

Lang (editor), 1963
Lang (editor), L., Absorption Spectra in the Ultraviolet and Visible Region, 1963, 4, 57. [all data]

Schwambach and Peterson, 2006
Schwambach, S.L.; Peterson, D.G., Reduction of Stale Flavor Development in Low-Heat Skim Milk Powder via Epicatechin Addition, J. Agric. Food Chem., 2006, 54, 2, 502-508, https://doi.org/10.1021/jf0519764 . [all data]

Colahan-Sederstrom and Peterson, 2005
Colahan-Sederstrom, P.M.; Peterson, D.G., Inhibition of key aroma compound generated during ultrahigh-temperature processing of bovine milk via epicatechin addition, J. Agric. Food Chem., 2005, 53, 2, 398-402, https://doi.org/10.1021/jf0487248 . [all data]

Karagül-Yüceer, Cadwallader, et al., 2002
Karagül-Yüceer, Y.; Cadwallader, K.R.; Drake, M.A., Volatile flavor components of stored nonfat dry milk, J. Agric. Food Chem., 2002, 50, 2, 305-312, https://doi.org/10.1021/jf010648a . [all data]

Karagül-Yüceer, Drake, et al., 2001
Karagül-Yüceer, Y.; Drake, M.; Cadwallader, K.R., Aroma-active components of nonfat dry milk, J. Agric. Food Chem., 2001, 49, 6, 2948-2953, https://doi.org/10.1021/jf0009854 . [all data]

Peng, Ding, et al., 1988
Peng, C.T.; Ding, S.F.; Hua, R.L.; Yang, Z.C., Prediction of Retention Indexes I. Structure-Retention Index Relationship on Apolar Columns, J. Chromatogr., 1988, 436, 137-172, https://doi.org/10.1016/S0021-9673(00)94575-8 . [all data]

Tret'yakov, 2007
Tret'yakov, K.V., Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2007. [all data]

Schlutt B., Moran N., et al., 2007
Schlutt B.; Moran N.; Schieberle P.; Hofmann T., Sensory-directed identification of creaminess-enhancing volatiles and semivolatiles in full-fat cream, J. Agric. Food Chem., 2007, 55, 23, 9634-9645, https://doi.org/10.1021/jf0721545 . [all data]

Rychlik and Bosset, 2001
Rychlik, M.; Bosset, J.O., Flavour and off-flavour compoundsof SwissGruy ere cheese. Evaluation of potent odorants, Int. Dairy J., 2001, 11, 11-12, 895-901, https://doi.org/10.1016/S0958-6946(01)00108-X . [all data]

Jerkovic, Hegic, et al., 2010
Jerkovic, I.; Hegic, G.; Marijanovic, Z.; Bubalo, D., Organic extractives from Mentha spp. honey and the bee-stomach: methyl syringate, vomifoliol, terpenediol I, hotrienol, and other compounds, Molecules, 2010, 15, 4, 2911-2924, https://doi.org/10.3390/molecules15042911 . [all data]

Friedrich, Acree, et al., 2001
Friedrich, J.E.; Acree, T.E.; Lavin, E.H., Selecting standards for gas chromatography - olfactometry, Am. Chem. Soc. Symp. Ser., 2001, 782, 148-155. [all data]

Kelling, 2001
Kelling, F.J., Olfaction in houseflies: morphology and electrophysiology. Chapter 7. Chemical and electrophysiological analysis of components, present in natural products that attract houseflies, Dissertation, University of Groningen, The Netherlands, 2001. [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 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]

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]

Alissandrakis, Kibaris, et al., 2005
Alissandrakis, E.; Kibaris, A.C.; Tarantilis, P.A.; Harizanis, P.C.; Polissiou, M., Flavour compounds of Greek cotton honey, J. Sci. Food Agric., 2005, 85, 9, 1444-1452, https://doi.org/10.1002/jsfa.2124 . [all data]

Hamm, Bleton, et al., 2004
Hamm, S.; Bleton, J.; Tchapla, A., Headspace solid phase microextraction for screening for the presence of resins in Egyptian archaeological samples, J. Sep. Sci., 2004, 27, 3, 235-243, https://doi.org/10.1002/jssc.200301611 . [all data]

Fan and Qian, 2006
Fan, W.; Qian, M.C., Characterization of Aroma Compounds of Chinese Wuliangye and Jiannanchun Liquors by Aroma Extract Dilution Analysis, J. Agric. Food Chem., 2006, 54, 7, 2695-2704, https://doi.org/10.1021/jf052635t . [all data]

Eckel, Ross, et al., 1993
Eckel, W.P.; Ross, B.; Isensee, R.K., Pentobarbital found in ground water, Ground Water, 1993, 31, 5, 801-804, https://doi.org/10.1111/j.1745-6584.1993.tb00853.x . [all data]


Notes

Go To: Top, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, NIST Free Links, References