Cyclopentane, 1,2,4-trimethyl-
- Formula: C8H16
- Molecular weight: 112.2126
- IUPAC Standard InChI: InChI=1S/C8H16/c1-6-4-7(2)8(3)5-6/h6-8H,4-5H2,1-3H3/t7-,8-/m0/s1
- IUPAC Standard InChIKey: PNUFYSGVPVMNRN-YUMQZZPRSA-N
- CAS Registry Number: 2815-58-9
- Chemical structure:
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- Other names: 1,2,4-Trimethylcyclopentane
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Normal alkane 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 | Methyl Silicone | OV-101 | OV-101 | OV-101 | OV-101 |
| Column length (m) | 74.6 | ||||
| Carrier gas | N2 | ||||
| Substrate | |||||
| Column diameter (mm) | 0.28 | ||||
| Phase thickness (μm) | |||||
| Temperature (C) | 50. | 50. | 50. | 50. | 70. |
| I | 741. | 740. | 766. | 772. | 743. |
| Reference | N/A | Wu and Lu, 1984 | Wu and Lu, 1984 | Wu and Lu, 1984 | Wu and Lu, 1984 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | OV-101 | OV-101 |
| Column length (m) | ||
| Carrier gas | ||
| Substrate | ||
| Column diameter (mm) | ||
| Phase thickness (μm) | ||
| Temperature (C) | 70. | 70. |
| I | 771. | 774. |
| Reference | Wu and Lu, 1984 | Wu and Lu, 1984 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane 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.
Wu and Lu, 1984
Wu, J.; Lu, W.,
Kovats indices of C4-C10 hydrocarbons in apolar quartz capillary OV-101,
Chin. J. Chromatogr., 1984, 1, 1, 11-17. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, isothermal, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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