trans-1,1,2,4-Tetramethylcyclopentane
- Formula: C9H18
- Molecular weight: 126.2392
- IUPAC Standard InChI: InChI=1S/C9H18/c1-7-5-8(2)9(3,4)6-7/h7-8H,5-6H2,1-4H3/t7-,8-/m0/s1
- IUPAC Standard InChIKey: AVBGIJNNMIBMQG-YUMQZZPRSA-N
- 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. - Stereoisomers:
- Other names: 1,1,2-trans-4-tetramethylcyclopentane
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Kovats' RI, non-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 | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | Squalane | Squalane | Vacuum Grease Oil (VM-4) | Vacuum Grease Oil (VM-4) | Vacuum Grease Oil (VM-4) |
| Column length (m) | 50. | 50. | |||
| Carrier gas | He | He | |||
| Substrate | |||||
| Column diameter (mm) | 0.22 | 0.22 | |||
| Phase thickness (μm) | |||||
| Temperature (C) | 50. | 70. | 35. | 45. | 50. |
| I | 809.8 | 815.3 | 805. | 809. | 810. |
| Reference | Lunskii and Paizanskaya, 1988 | Lunskii and Paizanskaya, 1988 | Sidorov, Petrova, et al., 1972 | Sidorov, Petrova, et al., 1972 | Sidorov, Petrova, et al., 1972 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Packed |
|---|---|---|---|
| Active phase | Vacuum Grease Oil (VM-4) | Vacuum Grease Oil (VM-4) | Vacuum Grease Oil (VM-4) |
| Column length (m) | |||
| Carrier gas | |||
| Substrate | |||
| Column diameter (mm) | |||
| Phase thickness (μm) | |||
| Temperature (C) | 58. | 68. | 35. |
| I | 813. | 816. | 805. |
| Reference | Sidorov, Petrova, et al., 1972 | Sidorov, Petrova, et al., 1972 | Sidorov, Ivanova, et al., 1971 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Kovats' RI, non-polar column, isothermal, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Lunskii and Paizanskaya, 1988
Lunskii, M.Kh.; Paizanskaya, I.L.,
Identification of hydrocarbons C1-C9 of petrol fractions of oils and condensates in the use of capillary columns with dinonylphthalate,
Zh. Anal. Khim., 1988, 43, 127-135. [all data]
Sidorov, Petrova, et al., 1972
Sidorov, R.I.; Petrova, V.I.; Ivanova, M.P.,
Qualitative analysis of wide-boiling fraction C5-C10 with capillary chromatography
in Processes in chromatographic columns. Vol.17, 1972, 14-25. [all data]
Sidorov, Ivanova, et al., 1971
Sidorov, R.I.; Ivanova, M.P.; Petrova, V.I.,
Temperature dependence of cycloalkane's retention and its using in identification of structure,
Gazovaya Khromatografiya, 1971, 15, 18-26. [all data]
Notes
Go To: Top, Kovats' RI, non-polar column, isothermal, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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