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Acetic acid, 4-methylphenyl ester

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Phase change data

Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), Gas Chromatography, References, Notes

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

Quantity Value Units Method Reference Comment
Tboil483.7KN/AAldrich Chemical Company Inc., 1990BS
Tboil485.7KN/AWeast and Grasselli, 1989BS

Enthalpy of vaporization

DeltavapH (kcal/mol) Temperature (K) Method Reference Comment
13.4400.A,EBStephenson and Malanowski, 1987Based on data from 385. - 480. K. See also Sheehan and Langer, 1969.; AC

Gas phase ion energetics data

Go To: Top, Phase change data, Mass spectrum (electron ionization), Gas Chromatography, 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: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

IE (eV) Method Reference
7.84 ± 0.02EIBenezra and Bursey, 1972
8.6 ± 0.2EIGamble, Gilbert, et al., 1971

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C2H3O+14.0 ± 0.2?EIGamble, Gilbert, et al., 1971 
C7H7O+13.47 ± 0.02CH3COEIBenezra and Bursey, 1972 
C7H8O+9.26 ± 0.02CH2=C=OEIBenezra and Bursey, 1972 
C7H8O+9.8 ± 0.2CH2=C=OEIGamble, Gilbert, et al., 1971 

Mass spectrum (electron ionization)

Go To: Top, Phase change data, Gas phase ion energetics data, Gas Chromatography, 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

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 Japan AIST/NIMC Database- Spectrum MS-NW-3364
NIST MS number 230873

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.


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

Kovats' RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillarySE-30120.1142.Tudor and Moldovan, 1999 
CapillarySE-30100.1142.4Tudor, 199740. m/0.35 mm/0.35 «mu»m

Kovats' RI, polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillaryCarbowax 20M150.1741.Tudor, Moldovan, et al., 1999Phase thickness: 0.08 «mu»m

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

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Column type Active phase I Reference Comment
CapillaryHP-5MS1166.Pino, Mesa, et al., 200530. m/0.25 mm/0.25 «mu»m, He, 60. C @ 2. min, 4. K/min, 250. C @ 20. min
CapillaryZB-11142.Urbanczyk, Staniewski, et al., 200230. m/0.25 mm/0.50 «mu»m, He, 50. C @ 3. min, 10. K/min, 280. C @ 10. min
CapillaryDB-11146.Stashenko, Prada, et al., 199660. m/0.25 mm/0.25 «mu»m, He, 50. C @ 5. min, 3.5 K/min; Tend: 250. C
CapillaryDB-11135.9Chang, Sheng, et al., 19892. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 300. C
CapillaryDB-11136.5Chang, Sheng, et al., 19892. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 300. C

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

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Column type Active phase I Reference Comment
CapillaryHP-5MS1171.4Andriamaharavo, 201430. m/0.25 mm/0.25 «mu»m, He; Program: 60C (1 min) => 5 C/min => 210C => 10 C/min => 280C (15 min)
PackedSE-301151.Peng, Ding, et al., 1988Supelcoport; Chromosorb; Column length: 3.05 m; Program: 40C(5min) => 10C/min => 200C or 250C (60min)

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

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Column type Active phase I Reference Comment
CapillaryDB-Wax1670.Stashenko, Prada, et al., 199660. m/0.25 mm/0.25 «mu»m, He, 50. C @ 5. min, 2.5 K/min; Tend: 180. C
CapillaryDB-Wax1722.3Chang, Sheng, et al., 19892. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 240. C
CapillaryDB-Wax1722.9Chang, Sheng, et al., 19892. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 240. C

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryHP-11146.Bendimerad and Bendiab, 200550. m/0.2 mm/0.5 «mu»m, He, 2. K/min, 250. C @ 60. min; Tstart: 60. C
CapillaryOV-1011150.Egolf and Jurs, 19932. K/min; Column length: 50. m; Column diameter: 0.22 mm; Tstart: 80. C; Tend: 200. C

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

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Column type Active phase I Reference Comment
CapillarySE-301150.Vinogradov, 2004Program: not specified

Normal alkane RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryInnowax1684.Bendimerad and Bendiab, 200550. m/0.2 mm/0.5 «mu»m, He, 2. K/min, 250. C @ 60. min; Tstart: 60. C
CapillaryCarbowax 20M1700.Egolf and Jurs, 19932. K/min; Column length: 80. m; Column diameter: 0.2 mm; Tstart: 70. C; Tend: 170. C

Normal alkane RI, polar column, custom temperature program

View large format table.

Column type Active phase I Reference Comment
CapillaryCarbowax 20M1700.Vinogradov, 2004Program: not specified

References

Go To: Top, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), Gas Chromatography, Notes

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

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

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]

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]

Sheehan and Langer, 1969
Sheehan, Richard J.; Langer, Stanley H., Vapor pressures of fluorine- and silicon-containing derivatives of some hydroxylic compounds, J. Chem. Eng. Data, 1969, 14, 2, 248-250, https://doi.org/10.1021/je60041a011 . [all data]

Benezra and Bursey, 1972
Benezra, S.A.; Bursey, M.M., Hydrogen bonding in mass spectral activated complexes. A correction, J. Chem. Soc. Perkin Trans. 2, 1972, 11, 1537. [all data]

Gamble, Gilbert, et al., 1971
Gamble, A.A.; Gilbert, J.R.; Tillett, J.G., Substituent effects on the mass spectra of substituted phenyl acetates, Org. Mass Spectrom., 1971, 5, 1093. [all data]

Tudor and Moldovan, 1999
Tudor, E.; Moldovan, D., Temperature Dependence of the Retention Index for Perfumery Compounds on a Se-30 Glass Capillary Column. II. The Hyperbolic Equation, J. Chromatogr., 1999, 848, 1-2, 215-227, https://doi.org/10.1016/S0021-9673(99)00412-4 . [all data]

Tudor, 1997
Tudor, E., Temperature dependence of the retention index for perfumery compounds on a SE-30 glass capillary column. I. Linear equations, J. Chromatogr. A, 1997, 779, 1-2, 287-297, https://doi.org/10.1016/S0021-9673(97)00453-6 . [all data]

Tudor, Moldovan, et al., 1999
Tudor, E.; Moldovan, D.; Zârna, N., Temperature dependence of the retention index for perfumery compounds on two carbowax-20M glass capillary columns with different film thickness. 2, Rev. Roum. Chim., 1999, 44, 7, 665-675. [all data]

Pino, Mesa, et al., 2005
Pino, J.A.; Mesa, J.; Muñoz, Y.; Martí, M.P.; Marbot, R., Volatile components from mango (Mangifera indica L.) cultivars, J. Agric. Food Chem., 2005, 53, 6, 2213-2223, https://doi.org/10.1021/jf0402633 . [all data]

Urbanczyk, Staniewski, et al., 2002
Urbanczyk, A.; Staniewski, J.; Szymanowski, J., Abraham model in gas chromatography of phenol pollutants, Anal. Chim. Acta., 2002, 466, 1, 151-159, https://doi.org/10.1016/S0003-2670(02)00544-5 . [all data]

Stashenko, Prada, et al., 1996
Stashenko, E.E.; Prada, N.Q.; Martínez, J.R., HRGC/FID/NP and HRGC/MSD study of Colombian Ylang-Ylang (Cananga odorata) oils obtained by different extraction techniques, J. Hi. Res. Chromatogr., 1996, 19, 6, 353-358, https://doi.org/10.1002/jhrc.1240190609 . [all data]

Chang, Sheng, et al., 1989
Chang, L.P.; Sheng, L.S.; Yang, M.Z.; An, D.K., Retention index of essential oil in temperature-programmed capillary column gas chromatography, Acta Pharm. Sin., 1989, 24, 11, 847-852. [all data]

Andriamaharavo, 2014
Andriamaharavo, N.R., Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [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]

Bendimerad and Bendiab, 2005
Bendimerad, N.; Bendiab, S.A.T., Composition and antibacterial activity of Pseudocytisus integrifolius (Salisb.) essential oil from Algeria, J. Agric. Food Chem., 2005, 53, 8, 2947-2952, https://doi.org/10.1021/jf047937u . [all data]

Egolf and Jurs, 1993
Egolf, L.M.; Jurs, P.C., Quantitative structure-retention and structure-odor intensity relationships for a diverse group of odor-active compounds, Anal. Chem., 1993, 65, 21, 3119-3126, https://doi.org/10.1021/ac00069a027 . [all data]

Vinogradov, 2004
Vinogradov, B.A., Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]


Notes

Go To: Top, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), Gas Chromatography, References