n-Amyl isovalerate

• Formula: C₁₀H₂₀O₂
• Molecular weight: 172.2646
• IUPAC Standard InChI: InChI=1S/C10H20O2/c1-4-5-6-7-12-10(11)8-9(2)3/h9H,4-8H2,1-3H3 Copy

  
• IUPAC Standard InChIKey: QURFFFCYNQXLCU-UHFFFAOYSA-N Copy
• CAS Registry Number: 25415-62-7
• 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.
• Other names: Butanoic acid, 3-methyl-, pentyl ester; Amyl isovalerate; Isovaleric acid, pentyl ester; Pentyl 3-methylbutyrate; 1-Pentyl isovalerate; Pentyl 3-methylbutanoate; Pentyl isovalerate; Pentyl isopentanoate
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• Information on this page:
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • IR Spectrum
  • Mass spectrum (electron ionization)
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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

Kovats' RI, non-polar column, isothermal

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Kovats' RI, non-polar column, temperature ramp

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Kovats' RI, non-polar column, custom temperature program

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Kovats' RI, polar column, isothermal

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

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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

Go To: Top, Gas Chromatography, Notes

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

Ashes and Haken, 1974
Ashes, J.R.; Haken, J.K., Gas chromatography of homologous esters. VI. Structure-retention increments of aliphatic esters, J. Chromatogr., 1974, 101, 1, 103-123, https://doi.org/10.1016/S0021-9673(01)94737-5 . [all data]

Chastrette, Heintz, et al., 1974
Chastrette, M.; Heintz, M.; Druilhe, A.; Lefort, D., Analyse chromatographique d'esters aliphatiques saturés. Relations rétention-structure et prévision de la rétention, Bull. Soc. Chim. Fr., 1974, 9/10,Pt.1, 1852-1856. [all data]

Germaine and Haken, 1969
Germaine, R.W.; Haken, J.K., Gas chromatography of homologous esters. Part 1. Simple aliphatic esters, J. Chromatogr., 1969, 43, 33-42, https://doi.org/10.1016/S0021-9673(00)99162-3 . [all data]

Schwob, Bessiere, et al., 2004
Schwob, I.; Bessiere, J.-M.; Masotti, V.; Viano, J., Changes in essential oil composition in Saint John's wort (Hypericum perforatum L.) aerial parts during its phenological cycle, Biochem. Syst. Ecol., 2004, 32, 8, 735-745, https://doi.org/10.1016/j.bse.2003.12.005 . [all data]

Tuberoso, Kowalczyk, et al., 2005
Tuberoso, C.I.G.; Kowalczyk, A.; Coroneo, V.; Russo, M.T.; Dessì, S.; Cabras, P., Chemical Composition and Antioxidant, Antimicrobial, and Antifungal Activities of the Essential Oil of Achillea ligustica All., J. Agric. Food Chem., 2005, 53, 26, 10148-10153, https://doi.org/10.1021/jf0518913 . [all data]

Chretien and Dubois, 1978
Chretien, J.R.; Dubois, J-E., Topological Analysis: A Technique for the Physico-Chemical Exploitation of Retention Data in Gas-Liquid Chromatography, J. Chromatogr., 1978, 158, 43-56, https://doi.org/10.1016/S0021-9673(00)89954-9 . [all data]

Eyres, Marriott, et al., 2007
Eyres, G.T.; Marriott, P.J.; Dufour, J.-P., Comparison of Odor-Active Compounds in the Spicy Fraction of Hop (Humulus lupulus L.) Essential Oil from Four Different Varieties, J. Agric. Food Chem., 2007, 55, 15, 6252-6261, https://doi.org/10.1021/jf070739t . [all data]

Eri, Khoo, et al., 2000
Eri, S.; Khoo, B.K.; Lech, J.; Hartman, T.G., Direct thermal desorption-gas chromatography and gas chromatography-mass spectrometry profiling of hop (Humulus lupulus L.) essential oils in support of varietal characterization, J. Agric. Food Chem., 2000, 48, 4, 1140-1149, https://doi.org/10.1021/jf9911850 . [all data]

Srisajjalerwaja, Apichartsrangkoon, et al., 2012
Srisajjalerwaja, S.; Apichartsrangkoon, A.; Chaikham, P.; Chakrabandhu, Y.; Pathomrungsiyounggul, P.; Leksawasdi, N.; Supraditareporn, W.; Hirun, S., Color, capsaicin and volatile components of baked thai green chili (Capsicum anmuum Linn. var. Jak Ka Pat), J. Agricultural Sci., 2012, 4, 12, 75-84. [all data]

Forero, Quijano, et al., 2008
Forero, M.D.; Quijano, C.E.; Pino, J.A., Volatile compounds of Chile pepper (Capsicum annuum L. var. glabriusculum) at two ripening stages, Flavour Fragr. J., 2008, 24, 1, 25-30, https://doi.org/10.1002/ffj.1913 . [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]

Ozcan, Chalchat, et al., 2006
Ozcan, M.M.; Chalchat, J.-C.; Arslan, D.; Ates, A.; Unver, A., Comparative Essential Oil Composition and Antifungal Effect of Bitter Fennel (Foeniculum vulgare ssp. piperitum) Fruit Oils Obtained During Different Vegetation, J. Medicinal Food, 2006, 9, 4, 552-561, https://doi.org/10.1089/jmf.2006.9.552 . [all data]

Pino, Sauri-Duch, et al., 2006
Pino, J.; Sauri-Duch, E.; Marbot, R., Changes in volatile compounds of Habanero chile pepper (Capsicum chinense Jack. cv. Habanero) at two ripening stages, Food Chem., 2006, 94, 3, 394-398, https://doi.org/10.1016/j.foodchem.2004.11.040 . [all data]

Ricci, Fraternale, et al., 2005
Ricci, D.; Fraternale, D.; Giamperi, L.; Bucchini, A.; Epifano, F.; Burini, G.; Curini, M., Chemical composition, antimicrobial and antioxidant activity of the essential oil of Teucrium marum (Lamiaceae), J. Ethnopharmacol., 2005, 98, 1-2, 195-200, https://doi.org/10.1016/j.jep.2005.01.022 . [all data]

Wang, Guo, et al., 2004
Wang, H.; Guo, Y.; Zhang, Z.; An, D., Fast analysis of volatile compounds in natural essences by automatic Static-Headspace-GC-MS, J. Instrum. Anal. (Chinese), 2004, 23, 1, 9-13. [all data]

Masotti, Juteau, et al., 2003
Masotti, V.; Juteau, F.; Bessière, J.M.; Viano, J., Seasonal and phenological variations of the essential oil from the narrow endemic species Artemisia molinieri and its biological activities, J. Agric. Food Chem., 2003, 51, 24, 7115-7121, https://doi.org/10.1021/jf034621y . [all data]

Bicalho, Pereira, et al., 2000
Bicalho, B.; Pereira, A.S.; Aquino Neto, F.R.; Pinto, A.C.; Rezende, C.M., Application of high-temperature gas chromatography-mass spectrometry to the investigation of glycosidically bound components related to cashew applie (Anacardium occidentale L. Var. nanum) volatiles, J. Agric. Food Chem., 2000, 48, 4, 1167-1174, https://doi.org/10.1021/jf9909252 . [all data]

Liu, Liang, et al., 2007
Liu, F.; Liang, Y.; Cao, C.; Zhou, N., QSPR study of GC retention indices for saturated esters on seven stationary phases based on novel topological indices, Talanta, 2007, 72, 4, 1307-1315, https://doi.org/10.1016/j.talanta.2007.01.038 . [all data]

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

Kaya, Benirci, et al., 2007
Kaya, A.; Benirci, B.; Baser, K.H.C., Micromorphology of glandular trichomes of Nepeta congesta Fisch. Mey. var. congesta (LAmiaceae) and chemical analysis of the essential oils, South African J. Botany, 2007, 73, 1, 29-34, https://doi.org/10.1016/j.sajb.2006.05.004 . [all data]

Tunalier, Kirimer, et al., 2002
Tunalier, Z.; Kirimer, N.; Baser, K.H.C., The composition of essential oils from various parts of Juniperus foetidissima, Chem. Nat. Compd. (Engl. Transl.), 2002, 38, 1, 43-47, https://doi.org/10.1023/A:1015725630556 . [all data]

Notes

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