Acetic acid, octyl ester
- Formula: C10H20O2
- Molecular weight: 172.2646
- IUPAC Standard InChIKey: YLYBTZIQSIBWLI-UHFFFAOYSA-N
- CAS Registry Number: 112-14-1
- 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-Octyl acetate; Caprylyl acetate; Octyl acetate; Octyl alcohol acetate; 1-Octyl acetate; Acetic acid n-octyl ester; n-Octanyl acetate; n-Octyl ethanoate; Acetate C-8; 1-Octanol acetate; NSC 67348; Octanol acetate
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Van Den Dool and Kratz RI, 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-Wax | CP-Wax 52CB | Supelcowax-10 | Megawax | DB-Wax |
Column length (m) | 30. | 60. | 30. | 30. | 30. |
Carrier gas | He | He | He | He | |
Substrate | |||||
Column diameter (mm) | 0.32 | 0.25 | 0.25 | 0.25 | 0.32 |
Phase thickness (μm) | 0.5 | 0.25 | 0.25 | 0.25 | 0.5 |
Tstart (C) | 40. | 40. | 60. | 40. | 35. |
Tend (C) | 265. | 250. | 240. | 220. | 240. |
Heat rate (K/min) | 7. | 4. | 3. | 2. | 5. |
Initial hold (min) | 5. | 6. | 5. | ||
Final hold (min) | 5. | 10. | 10. | 5. | |
I | 1490. | 1478. | 1469. | 1461. | 1481. |
Reference | Gurbuz O., Rouseff J.M., et al., 2006 | Kourkoutas, Elmore, et al., 2006 | Riu-Aumatell, Lopez-Tamames, et al., 2005 | Verzera, Trozzi, et al., 2005 | Rega, Fournier, et al., 2003 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Megawax | BP-20 | RTX-Wax | AT-Wax | BP-20 |
Column length (m) | 30. | 50. | 30. | 60. | 50. |
Carrier gas | He | He | He | He | He |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.22 | 0.25 | 0.32 | 0.22 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Tstart (C) | 40. | 60. | 45. | 65. | 60. |
Tend (C) | 220. | 220. | 250. | 250. | 220. |
Heat rate (K/min) | 2. | 2. | 3. | 2. | 2. |
Initial hold (min) | 6. | 6. | 10. | ||
Final hold (min) | 10. | 20. | 10. | 60. | |
I | 1461. | 1467. | 1462. | 1464. | 1467. |
Reference | Verzera, Trozzi, et al., 2003 | Lota, de Rocca Serra, et al., 2002 | Mondello, Zappia, et al., 2002 | Pino, Marbot, et al., 2002 | Lota, Serra, et al., 2001 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | AT-Wax | DB-Wax | BP-20 | Megawax | DB-Wax |
Column length (m) | 60. | 30. | 50. | 30. | 60. |
Carrier gas | He | He | He | He | He |
Substrate | |||||
Column diameter (mm) | 0.32 | 0.25 | 0.22 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Tstart (C) | 65. | 40. | 60. | 40. | 50. |
Tend (C) | 250. | 200. | 230. | 220. | 230. |
Heat rate (K/min) | 2. | 2. | 2. | 2. | 3. |
Initial hold (min) | 10. | 5. | 6. | ||
Final hold (min) | 60. | 20. | 35. | 10. | |
I | 1464. | 1471. | 1467. | 1461. | 1461. |
Reference | Pino, Marbot, et al., 2001 | Kim, Thuy, et al., 2000 | Lota, de Rocca Serra, et al., 2000 | Verzera, Trozzi, et al., 2000 | Shimoda, Wu, et al., 1996 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|
Active phase | Carbowax 20M | DB-Wax | DB-Wax | DB-Wax |
Column length (m) | 60. | 60. | 30. | 30. |
Carrier gas | He | He | He | He |
Substrate | ||||
Column diameter (mm) | 0.32 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.425 | 0.25 | 0.25 | |
Tstart (C) | 45. | 40. | 50. | 50. |
Tend (C) | 300. | 200. | 250. | 250. |
Heat rate (K/min) | 3. | 3. | 4. | 4. |
Initial hold (min) | 3. | 5. | 3. | 3. |
Final hold (min) | 20. | |||
I | 1468. | 1480. | 1460. | 1460. |
Reference | Mondello, Dugo, et al., 1995 | Sumitani, Suekane, et al., 1994 | Fröhlich, Duque, et al., 1989 | Fröhlich, Duque, et al., 1989 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz RI, 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.
Gurbuz O., Rouseff J.M., et al., 2006
Gurbuz O.; Rouseff J.M.; Rouseff R.L.,
Comparison of aroma volatiles in commercial Merlot and Cabernet Sauvignon wines using gas chromatography - Olfactometry and gas chromatography - Mass spectrometry,
J. Agric. Food Chem., 2006, 54, 11, 3990-3996, https://doi.org/10.1021/jf053278p
. [all data]
Kourkoutas, Elmore, et al., 2006
Kourkoutas, D.; Elmore, J.S.; Mottram, D.S.,
Comparison of the volatile compositions and flavour properties of cantaloupe, Galia and honeydew muskmelons,
Food Chem., 2006, 97, 1, 95-102, https://doi.org/10.1016/j.foodchem.2005.03.026
. [all data]
Riu-Aumatell, Lopez-Tamames, et al., 2005
Riu-Aumatell, M.; Lopez-Tamames, E.; Buxaderas, S.,
Assessment of the Volatile Composition of Juices of Apricot, Peach, and Pear According to Two Pectolytic Treatments,
J. Agric. Food Chem., 2005, 53, 20, 7837-7843, https://doi.org/10.1021/jf051397z
. [all data]
Verzera, Trozzi, et al., 2005
Verzera, A.; Trozzi, A.; Zappala, M.; Condurso, C.; Cotroneo, A.,
Essential Oil Composition of Citrus meyerii Y. Tan. and Citrus medica L. cv. Diamante and Their Lemon Hybrids,
J. Agric. Food Chem., 2005, 53, 12, 4890-4894, https://doi.org/10.1021/jf047879c
. [all data]
Rega, Fournier, et al., 2003
Rega, B.; Fournier, N.; Guichard, E.,
Solid phase microextraction (SPME) of orange juice flavor: odor representativeness by direct gas chromatography olfactometry (D-GC-O),
J. Agric. Food Chem., 2003, 51, 24, 7092-7099, https://doi.org/10.1021/jf034384z
. [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]
Lota, de Rocca Serra, et al., 2002
Lota, M.-L.; de Rocca Serra, D.; Tomi, F.; Jacquemond, C.; Casanova, J.,
Volatile components of peel and leaf oils of lemon and lime species,
J. Agric. Food Chem., 2002, 50, 4, 796-805, https://doi.org/10.1021/jf010924l
. [all data]
Mondello, Zappia, et al., 2002
Mondello, L.; Zappia, G.; Cotroneo, A.; Bonaccorsi, I.; Chowdhury, J.U.; Yusuf, M.; Dugo, G.,
Studies on the essential oil-bearing plants of Bangladesh. Part VIII. Composition of some Ocimum oils O. basilicum L. var. purpurascens; O. sanctum L. green; O. sanctum L. purple; O. americanum L., citral type; O. americanum L., camphor type,
Flavour Fragr. J., 2002, 17, 5, 335-340, https://doi.org/10.1002/ffj.1108
. [all data]
Pino, Marbot, et al., 2002
Pino, J.A.; Marbot, R.; Vázquez, C.,
Characterization of volatile in Cosa Rican Guava [Psidium friedrichsthalianum (Berg) Niedenzu] fruit,
J. Agric. Food Chem., 2002, 50, 21, 6023-6026, https://doi.org/10.1021/jf011456i
. [all data]
Lota, Serra, et al., 2001
Lota, M.-L.; Serra, D.R.; Jacquemond, C.; Tomi, F.; Casanova, J.,
Chemical variability of peel and leaf essential oils of sour orange,
Flavour Fragr. J., 2001, 16, 2, 89-96, https://doi.org/10.1002/1099-1026(200103/04)16:2<89::AID-FFJ950>3.0.CO;2-D
. [all data]
Pino, Marbot, et al., 2001
Pino, J.A.; Marbot, R.; Vázquez, C.,
Characterization of volatiles in strawberry guava (Psidium cattleianum Sabine) fruit,
J. Agric. Food Chem., 2001, 49, 12, 5883-5887, https://doi.org/10.1021/jf010414r
. [all data]
Kim, Thuy, et al., 2000
Kim, T.H.; Thuy, N.T.; Shin, J.H.; Baek, H.H.; Lee, H.J.,
Aroma-active compounds of miniature beefsteakplant (Mosla dianthera Maxim.),
J. Agric. Food Chem., 2000, 48, 7, 2877-2881, https://doi.org/10.1021/jf000219x
. [all data]
Lota, de Rocca Serra, et al., 2000
Lota, M.-L.; de Rocca Serra, D.; Tomi, F.; Casanova, J.,
Chemical variability of peel and leaf essential oils of mandarins from Citrus reticulata Blanco,
Biochem. Syst. Ecol., 2000, 28, 1, 61-78, https://doi.org/10.1016/S0305-1978(99)00036-8
. [all data]
Verzera, Trozzi, et al., 2000
Verzera, A.; Trozzi, A.; Cotroneo, A.; Lorenzo, D.; Dellacassa, E.,
Uruguayan essential oil. 12. Composition of Nova and Satsuma mandarin oils,
J. Agric. Food Chem., 2000, 48, 7, 2903-2909, https://doi.org/10.1021/jf990734z
. [all data]
Shimoda, Wu, et al., 1996
Shimoda, M.; Wu, Y.; Osajima, Y.,
Aroma compounds from aqueous solution of Haze (Rhus succedanea) honey determined by adsorptive column chromatography,
J. Agric. Food Chem., 1996, 44, 12, 3913-3918, https://doi.org/10.1021/jf9601168
. [all data]
Mondello, Dugo, et al., 1995
Mondello, L.; Dugo, P.; Basile, A.; Dugo, G.,
Interactive use of linear retention indices, on polar and apolar columns, with a MS-library for reliable identification of complex mixtures,
J. Microcolumn Sep., 1995, 7, 6, 581-591, https://doi.org/10.1002/mcs.1220070605
. [all data]
Sumitani, Suekane, et al., 1994
Sumitani, H.; Suekane, S.; Nakatani, A.; Tatsuka, K.,
Changes in composition of volatile compounds in high pressure treated peach,
J. Agric. Food Chem., 1994, 42, 3, 785-790, https://doi.org/10.1021/jf00039a037
. [all data]
Fröhlich, Duque, et al., 1989
Fröhlich, O.; Duque, C.; Schreier, P.,
Volatile constituents of curuba (Passiflora mollissima) fruit,
J. Agric. Food Chem., 1989, 37, 2, 421-425, https://doi.org/10.1021/jf00086a033
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz RI, 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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