Benzene, cyclohexyl-
- Formula: C12H16
- Molecular weight: 160.2554
- IUPAC Standard InChI: InChI=1S/C12H16/c1-3-7-11(8-4-1)12-9-5-2-6-10-12/h1,3-4,7-8,12H,2,5-6,9-10H2
- IUPAC Standard InChIKey: IGARGHRYKHJQSM-UHFFFAOYSA-N
- CAS Registry Number: 827-52-1
- 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: Cyclohexane, phenyl-; Cyclohexylbenzene; Phenylcyclohexane; 1,1'-Biphenyl, 1,2,3,4,5,6-hexahydro-
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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 | DB-5 | DB-5 | DB-5 | DB-5 | DB-5 |
| Column length (m) | 30. | 30. | 30. | 30. | 30. |
| Carrier gas | He | He | 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 | 0.25 | 0.25 |
| Tstart (C) | 40. | 40. | 40. | 40. | 40. |
| Tend (C) | 310. | 310. | 310. | 310. | 310. |
| Heat rate (K/min) | 2. | 4. | 6. | 2. | 4. |
| Initial hold (min) | |||||
| Final hold (min) | |||||
| I | 1308.9 | 1317.7 | 1322.9 | 1308.9 | 1317.7 |
| Reference | Song, Lai, et al., 2003 | Song, Lai, et al., 2003 | Song, Lai, et al., 2003 | Lai and Song, 1995 | Lai and Song, 1995 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|
| Active phase | DB-5 | DB-1 | Petrocol DH | OV-101 |
| Column length (m) | 30. | 30. | 100. | 108. |
| Carrier gas | He | He | ||
| Substrate | ||||
| Column diameter (mm) | 0.25 | 0.32 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 1.5 | 0.5 | 0.2 |
| Tstart (C) | 40. | 40. | 30. | 35. |
| Tend (C) | 310. | 280. | 220. | 200. |
| Heat rate (K/min) | 6. | 8. | 1. | 1. |
| Initial hold (min) | 4. | |||
| Final hold (min) | ||||
| I | 1322.9 | 1312. | 1302. | 1296. |
| Reference | Lai and Song, 1995 | Peng, Hua, et al., 1992 | White, Hackett, et al., 1992 | Hayes and Pitzer, 1981 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | 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.
Song, Lai, et al., 2003
Song, C.; Lai, W.-C.; Madhusudan Reddy, K.; Wei, B.,
Chapter 7. Temperature-programmed retention indices for GC and GC-MS of hydrocarbon fuels and simulated distillation GC of heavy oils
in Analytical advances for hydrocarbon research, Hsu,C.S., ed(s)., Kluwer Academic/Plenum Publishers, New York, 2003, 147-193. [all data]
Lai and Song, 1995
Lai, W.-C.; Song, C.,
Temperature-programmed retention indices for g.c. and g.c.-m.s. analysis of coal- and petroleum-derived liquid fuels,
Fuel, 1995, 74, 10, 1436-1451, https://doi.org/10.1016/0016-2361(95)00108-H
. [all data]
Peng, Hua, et al., 1992
Peng, C.T.; Hua, R.L.; Maltby, D.,
Prediction of retention indexes. IV. Chain branching in alkylbenzene isomers with C10-13 alkyl chains identified in a scintillator solvent,
J. Chromatogr., 1992, 589, 1-2, 231-239, https://doi.org/10.1016/0021-9673(92)80027-R
. [all data]
White, Hackett, et al., 1992
White, C.M.; Hackett, J.; Anderson, R.R.; Kail, S.; Spock, P.S.,
Linear temperature programmed retention indices of gasoline range hydrocarbons and chlorinated hydrocarbons on cross-linked polydimethylsiloxane,
J. Hi. Res. Chromatogr., 1992, 15, 2, 105-120, https://doi.org/10.1002/jhrc.1240150211
. [all data]
Hayes and Pitzer, 1981
Hayes, P.C., Jr.; Pitzer, E.W.,
Kovats indices as a tool in characterizing hydrocarbon fuels in temperature programmed glass capillary gas chromatography. Part 1. Qualitative identification, Inhouse rpt. for Air Force Wright Aeronautical Labs., Air Force Wright Aeronautical Labs., Wright-Patterson AFB, Ohio, 1981, 75. [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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