Cyclohexanecarboxylic acid, methyl ester
- Formula: C8H14O2
- Molecular weight: 142.1956
- IUPAC Standard InChIKey: ZQWPRMPSCMSAJU-UHFFFAOYSA-N
- CAS Registry Number: 4630-82-4
- 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: Hexahydrobenzoic acid methyl ester; Methyl cyclohexanecarboxylate; Methyl cyclohexanoate; Methyl cyclohexylcarboxylate; Methyl ester of cyclohexanecarboxylic acid; c-C6H11COOCH3
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Gas phase ion energetics data
Go To: Top, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data evaluated by: Edward P. Hunter and Sharon G. Lias
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Proton affinity (review) | 202.2 | kcal/mol | N/A | Hunter and Lias, 1998 | |
Quantity | Value | Units | Method | Reference | Comment |
Gas basicity | 194.9 | kcal/mol | N/A | Hunter and Lias, 1998 |
Gas Chromatography
Go To: Top, Gas phase ion energetics data, 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
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | DB-1 | 160. | 1005.17 | Mijin and Antonovic, 2006 | 30. m/0.256 mm/0.25 μm, N2 |
Capillary | DB-5 | 160. | 1009.57 | Mijin and Antonovic, 2006 | 60. m/0.321 mm/0.25 μm, N2 |
Packed | SE-30 | 120. | 1051. | Pascal, Heintz, et al., 1974 | Column length: 2. m |
Packed | SE-30 | 140. | 1056. | Pascal, Heintz, et al., 1974 | Column length: 2. m |
Packed | Squalane | 120. | 1005. | Schomburg, 1964 | |
Packed | Squalane | 150. | 1011. | Schomburg, 1964 | |
Packed | Squalane | 150. | 1011. | Schomburg, 1964 |
Kovats' RI, polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | Carbowax 20M | 120. | 1385. | Pascal, Heintz, et al., 1974 | Column length: 2. m |
Packed | Carbowax 20M | 140. | 1399. | Pascal, Heintz, et al., 1974 | Column length: 2. m |
Packed | Carbowax 20M | 160. | 1414. | Pascal, Heintz, et al., 1974 | Column length: 2. m |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Packed | SE-30 | 1050. | Peng, Ding, et al., 1988 | Supelcoport; Chromosorb; Column length: 3.05 m; Program: 40C(5min) => 10C/min => 200C or 250C (60min) |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | SE-54 | 1057. | 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, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | FFAP | 1373. | Reiners and Grosch, 1998 | 25. m/0.32 mm/0.3 μm; Program: 35C (2min) => 40C/min => 60C(1min) => 6C/min => 230C |
Capillary | DB-Wax | 1384. | Peng, Yang, et al., 1991 | Program: not specified |
References
Go To: Top, Gas phase ion energetics data, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G.,
Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update,
J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018
. [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]
Pascal, Heintz, et al., 1974
Pascal, J.C.; Heintz, M.; Druilhe, A.; Lefort, D.,
Relations entre structure chimique et grandeurs de rétention. III. Stéréoisomères cyclohexaniques,
Chromatographia, 1974, 7, 5, 236-245, https://doi.org/10.1007/BF02321774
. [all data]
Schomburg, 1964
Schomburg, G.,
Gas-Chromatographische Retentionsdaten und Struktur Chemischer Verbindungen. I. Verzweigte Aliphatische und Alicyclische Carbonsäure-Methylester,
J. Chromatogr., 1964, 14, 157-177, https://doi.org/10.1016/S0021-9673(00)86608-X
. [all data]
Peng, Ding, et al., 1988
Peng, C.T.; Ding, S.F.; Hua, R.L.; Yang, Z.C.,
Prediction of Retention Indexes I. Structure-Retention Index Relationship on Apolar Columns,
J. Chromatogr., 1988, 436, 137-172, https://doi.org/10.1016/S0021-9673(00)94575-8
. [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]
Peng, Yang, et al., 1991
Peng, C.T.; Yang, Z.C.; Ding, S.F.,
Prediction of rentention idexes. II. Structure-retention index relationship on polar columns,
J. Chromatogr., 1991, 586, 1, 85-112, https://doi.org/10.1016/0021-9673(91)80028-F
. [all data]
Notes
Go To: Top, Gas phase ion energetics data, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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