Acetic acid, pentyl ester
- Formula: C7H14O2
- Molecular weight: 130.1849
- IUPAC Standard InChIKey: PGMYKACGEOXYJE-UHFFFAOYSA-N
- CAS Registry Number: 628-63-7
- 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. - Isotopologues:
- Other names: n-Amyl acetate; n-Pentyl acetate; Amyl acetate; Birnenoel; Pentyl acetate; Acetic acid, amyl ester; Amyl acetic ester; Amyl acetic ether; Banana oil; Pear oil; Pent-acetate; 1-Pentanol acetate; 1-Pentyl acetate; Acetic acid n-amyl ester; n-Pentyl ethanoate; Acetate d'amyle; Amylazetat; Octan amylu; Pent-acetate 28; Amylester kyseliny octove; Primary amyl acetate; Pentyl ester of acetic acid; Acetic acid, n-pentyl ester; 1-Acetoxypentane; NSC 7923
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Normal alkane RI, non-polar column, temperature ramp
Go To: Top, 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
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | DB-1 | HP-5 MS | DB-5 | HP-5 | HP-1 |
Column length (m) | 50. | 30. | 30. | 30. | 30. |
Carrier gas | Helium | Helium | He | He | He |
Substrate | |||||
Column diameter (mm) | 0.32 | 0.25 | 0.32 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.33 |
Tstart (C) | 60. | 40. | 40. | 35. | 40. |
Tend (C) | 250. | 250. | 250. | 200. | 260. |
Heat rate (K/min) | 8. | 4. | 4. | 3. | 2. |
Initial hold (min) | 2. | 2. | 5. | 5. | |
Final hold (min) | 5. | 5. | 20. | ||
I | 880. | 893. | 893. | 915. | 910. |
Reference | Misharina T., 2011 | Raffo, Kelderer, et al., 2009 | Xu, Fan, et al., 2007 | Isidorov, Purzynska, et al., 2006 | Senatore, Napolitano, et al., 2004 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | BP-1 | HP-1 | HP-5 | DB-1 | DB-1 |
Column length (m) | 50. | 25. | 30. | 30. | |
Carrier gas | He | He | He | ||
Substrate | |||||
Column diameter (mm) | 0.22 | 0.32 | 0.25 | 0.25 | |
Phase thickness (μm) | 0.75 | 0.25 | 0.25 | ||
Tstart (C) | 50. | 35. | 35. | 50. | 50. |
Tend (C) | 200. | 250. | 200. | 240. | 240. |
Heat rate (K/min) | 5. | 4. | 6. | 5. | 5. |
Initial hold (min) | 2. | 3. | 3. | ||
Final hold (min) | |||||
I | 859. | 897. | 911. | 890. | 894. |
Reference | Health Safety Executive, 2000 | Ong, Acree, et al., 1998 | Larsen and Frisvad, 1995 | Shiota, 1993 | Shiota, 1993 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | OV-101 | OV-101 | SP 2100 | SE-30 | SE-30 |
Column length (m) | 50. | 50. | 40. | 200. | 50. |
Carrier gas | He | Helium | N2 | He | |
Substrate | |||||
Column diameter (mm) | 0.28 | 0.31 | 0.20 | 0.6 | 0.5 |
Phase thickness (μm) | |||||
Tstart (C) | 80. | 0. | 40. | 20. | 40. |
Tend (C) | 200. | 225. | 200. | 220. | 170. |
Heat rate (K/min) | 2. | 3. | 10. | 2. | 3. |
Initial hold (min) | 1. | 3. | |||
Final hold (min) | |||||
I | 895. | 897. | 896. | 896. | 895. |
Reference | Anker, Jurs, et al., 1990 | del Rosario, de Lumen, et al., 1984 | Labropoulos, Palmer, et al., 1982 | Dirinck, de Pooter, et al., 1981 | Heydanek and McGorrin, 1981 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, temperature ramp, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Misharina T., 2011
Misharina T.,
Headspace analysis of aroma compounds using porous adsorbents,
Chemistry Chem. Technol., 2011, 5, 3, 347-354. [all data]
Raffo, Kelderer, et al., 2009
Raffo, A.; Kelderer, M.; Paoletti, F.; Zanella, A.,
Impact of innovative controlled atmosphere storage technologies and postharvest treatment on volatile compound production in Cv. Pinova apples,
J. Agric. Food Chem., 2009, 57, 3, 915-923, https://doi.org/10.1021/jf802054y
. [all data]
Xu, Fan, et al., 2007
Xu, Y.; Fan, W.; Qian, M.C.,
Characterization of Aroma Compounds in Apple Cider Using Solvent-Assisted Flavor Evaporation and Headspace Solid-Phase Microextraction,
J. Agric. Food Chem., 2007, 55, 8, 3051-3057, https://doi.org/10.1021/jf0631732
. [all data]
Isidorov, Purzynska, et al., 2006
Isidorov, V.; Purzynska, A.; Modzelewska, A.; Serowiecka, M.,
Distribution coefficients of aliphatic alcohols, carbonyl compounds and esters between air and Carboxen/polydimethylsiloxane fiber coating,
Anal. Chim. Acta., 2006, 560, 1-2, 103-109, https://doi.org/10.1016/j.aca.2005.12.043
. [all data]
Senatore, Napolitano, et al., 2004
Senatore, F.; Napolitano, F.; Mohamed, M.A.-H.; Harris, P.J.C.; MnKeni, P.N.S.; Henderson, J.,
Antibacterial activity of Tagetes minuta L. (Asteraceae) essential oil with different chemical composition,
Flavour Fragr. J., 2004, 19, 6, 574-578, https://doi.org/10.1002/ffj.1358
. [all data]
Health Safety Executive, 2000
Health Safety Executive,
MDHS 96 Volatile organic compounds in air - Laboratory method using pumed solid sorbent tubes, solvent desorption and gas chromatography
in Methods for the Determination of Hazardous Substances (MDHS) guidance, Crown, Colegate, Norwich, 2000, 1-24, retrieved from http://www.hse.gov.uk/pubns/mdhs/pdfs/mdhs96.pdf. [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]
Larsen and Frisvad, 1995
Larsen, T.O.; Frisvad, J.C.,
Characterization of volatile metabolites from 47 Penicillium taxa,
Mycol. Res., 1995, 99, 10, 1153-1166, https://doi.org/10.1016/S0953-7562(09)80271-2
. [all data]
Shiota, 1993
Shiota, H.,
New esteric components in the volatiles of banana fruit (Musa sapientum L.),
J. Agric. Food Chem., 1993, 41, 11, 2056-2062, https://doi.org/10.1021/jf00035a046
. [all data]
Anker, Jurs, et al., 1990
Anker, L.S.; Jurs, P.C.; Edwards, P.A.,
Quantitative structure-retention relationship studies of odor-active aliphatic compounds with oxygen-containing functional groups,
Anal. Chem., 1990, 62, 24, 2676-2684, https://doi.org/10.1021/ac00223a006
. [all data]
del Rosario, de Lumen, et al., 1984
del Rosario, R.; de Lumen, B.O.; Habu, T.; Flath, R.A.; Mon, T.R.; Teranishi, R.,
Comparison of headspace volatiles from winged beans and soybeans,
J. Agric. Food Chem., 1984, 32, 5, 1011-1015, https://doi.org/10.1021/jf00125a015
. [all data]
Labropoulos, Palmer, et al., 1982
Labropoulos, A.E.; Palmer, J.K.; Tao, P.,
Flavor evaluation and characterization of yogurt as affected by ultra-high temperature and vat processes,
J. Dairy Sci., 1982, 65, 2, 191-196, https://doi.org/10.3168/jds.S0022-0302(82)82176-0
. [all data]
Dirinck, de Pooter, et al., 1981
Dirinck, P.J.; de Pooter, H.L.; Willaert, G.A.; Schamp, N.M.,
Flavor quality of cultivated strawberries: the role of the sulfur compounds,
J. Agric. Food Chem., 1981, 29, 2, 316-321, https://doi.org/10.1021/jf00104a024
. [all data]
Heydanek and McGorrin, 1981
Heydanek, M.G.; McGorrin, R.J.,
Gas chromatography-mass spectroscopy investigations on the flavor chemistry of oat groats,
J. Agric. Food Chem., 1981, 29, 5, 950-954, https://doi.org/10.1021/jf00107a016
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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