Octanoic acid, 5-(acetyloxy)-, methyl ester


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

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Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
NIST MS number 32184

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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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Column type Active phase I Reference Comment
CapillaryDB-11385.Wu, Kuo, et al., 199150. m/0.32 mm/1.05 μm, He, 2. K/min, 260. C @ 40. min; Tstart: 40. C

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

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Column type Active phase I Reference Comment
CapillaryDB-Wax1913.Umano, Hagi, et al., 1992He, 40. C @ 10. min, 2. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tend: 200. C

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryDB-11387.Takeoka and Butter, 1989He, 30. C @ 4. min, 2. K/min; Column length: 60. m; Column diameter: 0.32 mm; Tend: 210. C
CapillaryDB-11389.Takeoka and Butter, 1989He, 30. C @ 4. min, 2. K/min; Column length: 60. m; Column diameter: 0.32 mm; Tend: 210. C

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

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Column type Active phase I Reference Comment
CapillaryHP-11387.Teai, Claude-Lafontaine, et al., 200150. m/0.32 mm/0.52 μm, N2; Program: 40C => 2C/min => 130C => 4C/min => 250C

Normal alkane RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryDB-Wax1904.Takeoka and Butter, 198960. m/0.32 mm/0.25 μm, He, 30. C @ 4. min, 2. K/min; Tend: 180. C
CapillaryDB-Wax1904.Takeoka and Butter, 198960. m/0.32 mm/0.25 μm, He, 30. C @ 4. min, 2. K/min; Tend: 180. C

Normal alkane RI, polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryCarbowax 20M1869.Teai, Claude-Lafontaine, et al., 200150. m/0.2 mm/0.2 μm, N2; Program: 60C => 2C/min => 150C => 4C/min => 220C

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.

Wu, Kuo, et al., 1991
Wu, P.; Kuo, M.-C.; Hartman, T.G.; Rosen, R.T.; Ho, C.-T., Free and glycosidically bound aroma compounds in pineapple (Ananas comosus L. Merr.), J. Agric. Food Chem., 1991, 39, 1, 170-172, https://doi.org/10.1021/jf00001a033 . [all data]

Umano, Hagi, et al., 1992
Umano, K.; Hagi, Y.; Nakahara, K.; Shoji, A.; Shibamoto, T., Volatile constituents of green and ripened pineapple (Aanas comosus [L.] Merr.), J. Agric. Food Chem., 1992, 40, 4, 599-603, https://doi.org/10.1021/jf00016a014 . [all data]

Takeoka and Butter, 1989
Takeoka, G.; Butter, R.G., Volatile constituents of pineapple (Ananas Comosus [L.] Merr.) in Flavor Chemistry. Trends and Developments, Teranishi,R.; Buttery,R.G.; Shahidi,F., ed(s)., American Chemical Society, Washington, DC, 1989, 223-237. [all data]

Teai, Claude-Lafontaine, et al., 2001
Teai, T.; Claude-Lafontaine, A.; Schippa, C.; Cozzolino, F., Volatile compounds in fresh pulp of pineapple (Ananas comosus [L.] Merr.) from French Polynesia, J. Essent. Oil Res., 2001, 13, 5, 314-318, https://doi.org/10.1080/10412905.2001.9712222 . [all data]


Notes

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