Cyclohexane
- Formula: C6H12
- Molecular weight: 84.1595
- IUPAC Standard InChIKey: XDTMQSROBMDMFD-UHFFFAOYSA-N
- CAS Registry Number: 110-82-7
- 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. - Isotopologues:
- Other names: Benzene, hexahydro-; Hexahydrobenzene; Hexamethylene; Hexanaphthene; Cicloesano; Cykloheksan; Rcra waste number U056; UN 1145; NSC 406835
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Kovats' RI, polar column, isothermal
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 | Packed | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Carbowax 20M | PEG 4000 | PEG 4000 | PEG 4000 | PEG 4000 |
Column length (m) | 1. | ||||
Carrier gas | |||||
Substrate | Chromaton N-AW | ||||
Column diameter (mm) | |||||
Phase thickness (μm) | |||||
Temperature (C) | 160. | 100. | 60. | 70. | 80. |
I | 740. | 766. | 748. | 752. | 757. |
Reference | Kurbatova, Finkelstein, et al., 2004 | Rang, Orav, et al., 1988 | Rang, Orav, et al., 1988 | Rang, Orav, et al., 1988 | Rang, Orav, et al., 1988 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Packed | Packed | Capillary | Capillary | Packed |
---|---|---|---|---|---|
Active phase | Carbowax 20M | Carbowax 20M | PEG-20M | PEG 4000 | Carbowax 20M |
Column length (m) | 3.7 | 2. | 75. | 45. | 2. |
Carrier gas | N2 | Nitrogen or Helium | |||
Substrate | Chromosorb G AW DCMS | Kieselgur (60-100 mesh) | |||
Column diameter (mm) | 6.4 | 0.25 | 0.25 | ||
Phase thickness (μm) | |||||
Temperature (C) | 150. | 75. | 100. | 100. | 120. |
I | 740. | 735. | 742. | 766. | 726. |
Reference | Haken and Vernon, 1986 | Goebel, 1982 | Morishita, Okano, et al., 1980 | Rang, Orav, et al., 1977 | Pascal, Heintz, et al., 1974 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Packed | Packed | Packed |
---|---|---|---|
Active phase | Carbowax 20M | Carbowax 20M | Carbowax 20M |
Column length (m) | 2. | 2. | 2. |
Carrier gas | |||
Substrate | |||
Column diameter (mm) | |||
Phase thickness (μm) | |||
Temperature (C) | 140. | 160. | 100. |
I | 732. | 738. | 752. |
Reference | Pascal, Heintz, et al., 1974 | Pascal, Heintz, et al., 1974 | Rohrschneider, 1966 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Kovats' RI, polar column, isothermal, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Kurbatova, Finkelstein, et al., 2004
Kurbatova, S.V.; Finkelstein, E.E.; Kolosova, E.A.; Kartashev, A.V.; Rashkin, S.V.,
Structural analogy method in studies of adamantanes,
J. Struct. Chem., 2004, 45, 1, 144-150, https://doi.org/10.1023/B:JORY.0000041513.82837.4e
. [all data]
Rang, Orav, et al., 1988
Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G.,
Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208. [all data]
Haken and Vernon, 1986
Haken, J.K.; Vernon, F.,
Gas chromatography of halogenated derivatives of cyclohexane, benzene and anisole,
J. Chromatogr., 1986, 361, 57-61, https://doi.org/10.1016/S0021-9673(01)86893-X
. [all data]
Goebel, 1982
Goebel, K.-J.,
Gaschromatographische Identifizierung Niedrig Siedender Substanzen Mittels Retentionsindices und Rechnerhilfe,
J. Chromatogr., 1982, 235, 1, 119-127, https://doi.org/10.1016/S0021-9673(00)95793-5
. [all data]
Morishita, Okano, et al., 1980
Morishita, F.; Okano, T.; Kojima, T.,
Retention indices of monocyclic monoterpene hydrocarbons,
Bunseki Kagaku, 1980, 29, 1, 48-53, https://doi.org/10.2116/bunsekikagaku.29.48
. [all data]
Rang, Orav, et al., 1977
Rang, S.; Orav, A.; Kuningas, K.; Eisen, O.,
Capillary Gas Chromatography of Monosubstituted Cyclopentenes and Cyclohexenes,
Chromatographia, 1977, 10, 3, 115-122, https://doi.org/10.1007/BF02297862
. [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]
Rohrschneider, 1966
Rohrschneider, L.,
Eine methode zur charakterisierung von gaschromatographischen trennflüssigkeiten,
J. Chromatogr., 1966, 22, 6-22, https://doi.org/10.1016/S0021-9673(01)97064-5
. [all data]
Notes
Go To: Top, Kovats' RI, polar column, isothermal, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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