Butanoic acid, heptyl ester

• Formula: C₁₁H₂₂O₂
• Molecular weight: 186.2912
• IUPAC Standard InChI: InChI=1S/C11H22O2/c1-3-5-6-7-8-10-13-11(12)9-4-2/h3-10H2,1-2H3 Copy

  
• IUPAC Standard InChIKey: JPQHLIYIQARLQM-UHFFFAOYSA-N Copy
• CAS Registry Number: 5870-93-9
• 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: Butyric acid, heptyl ester; Heptyl butyrate; Heptyl butanoate; n-Heptyl n-butyrate; n-Heptyl butanoate
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• Information on this page:
  • Phase change data
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
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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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Enthalpy of vaporization

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, polar column, isothermal

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

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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, Phase change data, Gas Chromatography, Notes

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

Bilterys and Gisseleire, 1935
Bilterys, R.; Gisseleire, J., Investigations on the Congelation Temperature of Organic Compounds, Bull. Soc. Chim. Belg., 1935, 44, 567. [all data]

Gartenmeister, 1886
Gartenmeister, R., Investigation of the physical characterstics of liquid compounds: vi boiling point and specific volume of normal fatty acid esters, Justus Liebigs Ann. Chem., 1886, 233, 249-315. [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]

Haken and Korhonen, 1985
Haken, J.K.; Korhonen, I.O.O., Gas chromatography of homologous esters. XXVIII. Retention increments of aliphatic C₁-C₁₈ n-alkyl esters of butanoic acid and its monochloro derivatives on SE-30 and OV-351 capillary columns, J. Chromatogr., 1985, 320, 2, 325-334, https://doi.org/10.1016/S0021-9673(01)90510-2 . [all data]

Komárek, Hornová, et al., 1983
Komárek, K.; Hornová, L.; Horna, A.; Churácek, J., Glass capillary gas chromatography of homologous series of esters. III. Separation of alkyl halogenopropionates and halogenobutyrates on OV-101, J. Chromatogr., 1983, 262, 316-320, https://doi.org/10.1016/S0021-9673(01)88112-7 . [all data]

Zarazir, Chovin, et al., 1970
Zarazir, D.; Chovin, P.; Guiochon, G., Identification of hydroxylic compounds and their derivatives by gas chromatography, Chromatographia, 1970, 3, 4, 180-195, https://doi.org/10.1007/BF02269018 . [all data]

Brat, Brillouet, et al., 2000
Brat, P.; Brillouet, J.-M.; Reynes, M.; Cogat, P.-O.; Ollé, D., Free volatile components of passion fruit puree obtained by flash vacuum-expansion, J. Agric. Food Chem., 2000, 48, 12, 6210-6214, https://doi.org/10.1021/jf000645i . [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]

Tamura, Boonbumrung, et al., 2000
Tamura, H.; Boonbumrung, S.; Yoshizawa, T.; Varanyanond, W., Volatile components of the essential oil in the pulp of four yellow mangoes (Mangifera indica L.) in Thailand, Food Sci. Technol. Res., 2000, 6, 1, 68-73, https://doi.org/10.3136/fstr.6.68 . [all data]

Yasuda and Higuchi, 2012
Yasuda, T.; Higuchi, H., Sex pheromones of Stenotus rubrovittatus and Trigonotylus caelestialium, two mirid bugs causing pecky rice and their application to insect monitoring in Japan, Psyshe, 2012, 2012, 1-8, https://doi.org/Article ID 435640 . [all data]

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

Werkhoff, Güntert, et al., 1998
Werkhoff, P.; Güntert, M.; Krammer, G.; Sommer, H.; Kaulen, J., Vacuum headspace method in aroma research: flavor chemistry of yellow passion fruits, J. Agric. Food Chem., 1998, 46, 3, 1076-1093, https://doi.org/10.1021/jf970655s . [all data]

Notes

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• Symbols used in this document:
  

  Tboil	Boiling point
  Tfus	Fusion (melting) point
  ΔvapH	Enthalpy of vaporization

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