Acetic acid, heptyl ester
- Formula: C9H18O2
- Molecular weight: 158.2380
- IUPAC Standard InChIKey: ZCZSIDMEHXZRLG-UHFFFAOYSA-N
- CAS Registry Number: 112-06-1
- 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: n-Heptyl acetate; Heptyl acetate; 1-Heptyl acetate; Heptanyl acetate; Acetic acid n-heptyl ester; n-Heptyl ethanoate; Acetate C-7; Heptanol acetate
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Van Den Dool and Kratz 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 | 5 % Phenyl methyl siloxane | HP-5 | Mega 5MS | DB-5 | HP-5 |
Column length (m) | 30. | 30. | 30. | 30. | 30. |
Carrier gas | N2 | He | He | He | |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | ||
Tstart (C) | 60. | 60. | 40. | 50. | 50. |
Tend (C) | 270. | 220. | 240. | 250. | 200. |
Heat rate (K/min) | 15. | 5. | 3. | 3. | 4. |
Initial hold (min) | 10. | 2. | 1. | ||
Final hold (min) | 15. | ||||
I | 1120. | 1115. | 1111. | 1113. | 1112. |
Reference | Zaikin, 2010 | Flamini, Tebano, et al., 2006 | Verzera, Trozzi, et al., 2003 | Isidorov, Zenkevich, et al., 2001 | Shalit, Katzir, et al., 2001 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | DB-1 | Mega 5MS | OV-101 | OV-101 | DB-5 |
Column length (m) | 30. | 30. | 50. | 50. | 0.32 |
Carrier gas | H2 | He | N2 | N2 | H2 |
Substrate | |||||
Column diameter (mm) | 0.32 | 0.25 | 0.25 | 0.25 | 1. |
Phase thickness (μm) | 0.25 | 0.25 | |||
Tstart (C) | 40. | 40. | 80. | 80. | 30. |
Tend (C) | 245. | 240. | 200. | 200. | 180. |
Heat rate (K/min) | 3. | 3. | 2. | 2. | 1.5 |
Initial hold (min) | 3. | 2. | 5. | ||
Final hold (min) | 20. | ||||
I | 1085. | 1111. | 1090. | 1094. | 1115. |
Reference | Brat, Brillouet, et al., 2000 | Verzera, la Rosa, et al., 2000 | Yang, Sugisawa, et al., 1992 | Yang, Sugisawa, et al., 1992 | Guichard and Souty, 1988 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Packed |
---|---|
Active phase | SE-30 |
Column length (m) | |
Carrier gas | |
Substrate | Celite |
Column diameter (mm) | |
Phase thickness (μm) | |
Tstart (C) | 75. |
Tend (C) | 228. |
Heat rate (K/min) | |
Initial hold (min) | |
Final hold (min) | |
I | 1096. |
Reference | van den Dool and Kratz, 1963 |
Comment | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz 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.
Zaikin, 2010
Zaikin, V.G.,
Personal communication: Retention indices measured during 2010, 2010. [all data]
Flamini, Tebano, et al., 2006
Flamini, G.; Tebano, M.; Cioni, P.L.; Bagci, Y.; Dural, H.; Ertugrul, K.; Uysal, T.; Savran, A.,
A multivariate statistical approach to Centaurea classification using essential oil composition data of some species from Turkey,
Pl. Syst. Evol., 2006, 261, 1-4, 217-228, https://doi.org/10.1007/s00606-006-0448-3
. [all data]
Verzera, Trozzi, et al., 2003
Verzera, A.; Trozzi, A.; Gazea, F.; Cicciarelloi, G.; Cotroneo, A.,
Effects of rootstock on the composition of bergamot (Citrus bergamia Risso et Poiteau) essential oil,
J. Agric. Food Chem., 2003, 51, 1, 206-210, https://doi.org/10.1021/jf0206872
. [all data]
Isidorov, Zenkevich, et al., 2001
Isidorov, V.A.; Zenkevich, I.G.; Krajewska, U.; Dubis, E.N.; Jaroszynska, J.; Bal, K.,
Gas chromatographic analysis of essential oils with preliminary partition of components,
Phytochem. Anal., 2001, 12, 2, 87-90, https://doi.org/10.1002/pca.564
. [all data]
Shalit, Katzir, et al., 2001
Shalit, M.; Katzir, N.; Tadmor, Y.; Larkov, O.; Burger, Y.; Shalekhet, F.; Lastochkin, E.; Ravid, U.; Amar, O.; Edelstein, M.; Karchi, Z.; Lewinsohn, E.,
Acetyl-CoA: alcohol acetyltransferase activity and aroma formation in ripening melon fruits,
J. Agric. Food Chem., 2001, 49, 2, 794-799, https://doi.org/10.1021/jf001075p
. [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]
Verzera, la Rosa, et al., 2000
Verzera, A.; la Rosa, G.; Zappalà, M.; Cotroneo, A.,
Essential oil composition of different cultivars of bergamot grown in Sicily,
Ital. J. Food Sci., 2000, 12, 4, 493-501. [all data]
Yang, Sugisawa, et al., 1992
Yang, R.; Sugisawa, H.; Nakatani, H.; Tamura, H.; Takagi, N.,
Comparison of odor quality in peel oils of acid citrus,
Nippon Shokuhin Kogyo Gakkaishi, 1992, 39, 1, 16-24, https://doi.org/10.3136/nskkk1962.39.16
. [all data]
Guichard and Souty, 1988
Guichard, E.; Souty, M.,
Comparison of the relative quantities of aroma compounds found in fresh apricot (Prunus armeniaca) from six different varieties,
Z. Lebensm. Unters. Forsch., 1988, 186, 4, 301-307, https://doi.org/10.1007/BF01027031
. [all data]
van den Dool and Kratz, 1963
van den Dool, H.; Kratz, P. Dec.,
A generalization of the retention index system including linear temperature programmed gas-liquid partition chromatography,
J. Chromatogr., 1963, 11, 463-471, https://doi.org/10.1016/S0021-9673(01)80947-X
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz 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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