Cyclohexanecarboxylic acid, ethyl ester
- Formula: C9H16O2
- Molecular weight: 156.2221
- IUPAC Standard InChI: InChI=1S/C9H16O2/c1-2-11-9(10)8-6-4-3-5-7-8/h8H,2-7H2,1H3
- IUPAC Standard InChIKey: JJOYCHKVKWDMEA-UHFFFAOYSA-N
- CAS Registry Number: 3289-28-9
- 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: Ethyl cyclohexanecarboxylate; Ethyl cyclohexylmethanoate; Ethyl cyclohexanoate; Ethyl cyclohexanocarboxylate; Ethyl cyclohexylformate; NSC 5298
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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 by: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Tboil | 469.7 | K | N/A | Lumsden, 1905 | Uncertainty assigned by TRC = 1. K |
IR Spectrum
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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
Gas Phase Spectrum
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Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
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| Owner | NIST Standard Reference Data Program Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
|---|---|
| Origin | NIST Mass Spectrometry Data Center |
| State | gas |
| Instrument | HP-GC/MS/IRD |
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
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | DB-1 | 160. | 1105.82 | Mijin and Antonovic, 2006 | 30. m/0.256 mm/0.25 μm, N2 |
| Capillary | DB-5 | 160. | 1108.49 | Mijin and Antonovic, 2006 | 60. m/0.321 mm/0.25 μm, N2 |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | VF-5MS | 1130. | Campo, Cacho, et al., 2006 | 30. m/0.32 mm/1. μm, He; Program: not specified |
| Capillary | DB-5 | 1170. | Wang, Finn, et al., 2005 | 30. m/0.32 mm/1. μm, He; Program: 40C(2min) => 5C/min => 100C => 4C/min => 230C (10min) |
| Capillary | DB-5 | 1174. | Wang, Finn, et al., 2005 | 30. m/0.32 mm/1. μm, He; Program: 40C(2min) => 5C/min => 100C => 4C/min => 230C (10min) |
Van Den Dool and Kratz RI, polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 1429. | Escudero, Campo, et al., 2007 | 30. m/0.32 mm/0.5 μm, H2; Program: 40C(5min) => 4C/min => 100C6C/min => 136C => 3C/min => 220C (10min) |
| Capillary | DB-Wax | 1428. | Campo, Cacho, et al., 2006 | 30. m/0.32 mm/0.5 μm, H2; Program: 40C(5min) => 20C/min => 80C => 4C/min => 100C => 6C/min => 200C |
| Capillary | DB-Wax | 1413. | Cantergiani, Brevard, et al., 2001 | 30. m/0.25 mm/0.25 μm; Program: 20C(30s) => fast => 60C => 4C/min => 220C (20min) |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1136. | Fan and Qian, 2006 | 30. m/0.32 mm/1. μm, He, 40. C @ 2. min, 4. K/min, 250. C @ 15. min |
| Capillary | DB-5 | 1136. | Fan and Qian, 2005 | 30. m/0.32 mm/0.25 μm, N2, 40. C @ 2. min, 4. K/min, 250. C @ 5. min |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SE-54 | 1131. | Reiners and Grosch, 1998 | 30. m/0.32 mm/0.25 μm; Program: 35 0C (2 min) 40 0C/min -> 50 0C (1 min) 6 0C/min -> 230 0C |
Normal alkane RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 1404. | Fan and Qian, 2006 | 30. m/0.32 mm/0.25 μm, He, 40. C @ 2. min, 4. K/min, 230. C @ 15. min |
| Capillary | DB-Wax | 1407. | Fan and Qian, 2005 | 30. m/0.32 mm/0.25 μm, N2, 40. C @ 2. min, 4. K/min, 230. C @ 5. min |
Normal alkane RI, polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 1424. | Ferreira, Juan, et al., 2009 | 30. m/0.32 mm/0.50 μm; Program: 40 0C (5 min) 4 0C/min -> 100 0C 6 0C/min -> 220 0C (40 min) |
| Capillary | FFAP | 1414. | Reiners and Grosch, 1998 | 25. m/0.32 mm/0.3 μm; Program: 35C (2min) => 40C/min => 60C(1min) => 6C/min => 230C |
References
Go To: Top, Phase change data, IR Spectrum, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Lumsden, 1905
Lumsden, J.S.,
The physical properties of heptoic, hexahydrobenzoic, and benzoic acids and their derivatives,
J. Chem. Soc., 1905, 87, 90-98. [all data]
Mijin and Antonovic, 2006
Mijin, D.; Antonovic, D.G.,
The temperature dependence of the retention index for n-alkyl esters of acetic, propionic, cyclohexanecarboxylic, benzoic and phenylacetic acid on DB-1 and DB-5 capillary columns,
J. Serb. Chem. Soc., 2006, 71, 6, 629-637, https://doi.org/10.2298/JSC0606629M
. [all data]
Campo, Cacho, et al., 2006
Campo, E.; Cacho, J.; Ferreira, V.,
Multidimensional chromatographic approach applied to the identification of novel aroma compounds in wine. Identification of ethyl cyclohexanoate, ethyl 2-hydroxy-3-methylbutyrate and ethyl 2-hydroxy-4-methylpentanoate,
J. Chromatogr. A, 2006, 1137, 2, 223-230, https://doi.org/10.1016/j.chroma.2006.10.020
. [all data]
Wang, Finn, et al., 2005
Wang, Y.; Finn, C.; Qian, M.C.,
Impact of Growing Environment on Chickasaw Blackberry ( Rubus L.) Aroma Evaluated by Gas Chromatography Olfactometry Dilution Analysis,
J. Agric. Food Chem., 2005, 53, 9, 3563-3571, https://doi.org/10.1021/jf048102m
. [all data]
Escudero, Campo, et al., 2007
Escudero, A.; Campo, E.; Fariña, L.; Cacho, J.; Ferreira, V.,
Analytical Characterization of the Aroma of Five Premium Red Wines. Insights into the Role of Odor Families and the Concept of Fruitiness of Wines,
J. Agric. Food Chem., 2007, 55, 11, 4501-4510, https://doi.org/10.1021/jf0636418
. [all data]
Cantergiani, Brevard, et al., 2001
Cantergiani, E.; Brevard, H.; Krebs, Y.; Feria-Morales, A.; Amadò, R.; Yeretzian, C.,
Characterisation of the aroma of green Mexican coffee and identification of mouldy/earthy defect,
Eur. Food Res. Technol., 2001, 212, 6, 648-657, https://doi.org/10.1007/s002170100305
. [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]
Fan and Qian, 2005
Fan, W.; Qian, M.C.,
Headspace Solid Phase Microextraction and Gas Chromatography-Olfactometry Dilution Analysis of Young and Aged Chinese Yanghe Daqu Liquors,
J. Agric. Food Chem., 2005, 53, 20, 7931-7938, https://doi.org/10.1021/jf051011k
. [all data]
Reiners and Grosch, 1998
Reiners, J.; Grosch, W.,
Odorants of virgin olive oils with different flavor profiles,
J. Agric. Food Chem., 1998, 46, 7, 2754-2763, https://doi.org/10.1021/jf970940b
. [all data]
Ferreira, Juan, et al., 2009
Ferreira, V.; Juan, F.S.; Escudero, A.; Cullere, L.; Fernandez-Zurbano, P.; Saenz-Navajas, M.P.; Cacho, J.,
Modeling quality of premium Spanish red wines from gas chromatography-olfactometry data,
J. Agr. Food. Chem., 2009, 57, 16, 7490-7498, https://doi.org/10.1021/jf9006483
. [all data]
Notes
Go To: Top, Phase change data, IR Spectrum, Gas Chromatography, References
- Symbols used in this document:
Tboil Boiling point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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