Phenanthrene, 1,2,3,4,4a,9,10,10a-octahydro-1,1,4a-trimethyl-7-(1-methylethyl)-, (4aS-trans)-
- Formula: C20H30
- Molecular weight: 270.4522
- IUPAC Standard InChI: InChI=1S/C20H30/c1-14(2)15-7-9-17-16(13-15)8-10-18-19(3,4)11-6-12-20(17,18)5/h7,9,13-14,18H,6,8,10-12H2,1-5H3/t18-,20+/m1/s1
- IUPAC Standard InChIKey: QUUCYKKMFLJLFS-QUCCMNQESA-N
- CAS Registry Number: 19407-28-4
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: Podocarpa-8,11,13-triene, 13-isopropyl-; ar-Abietatriene; Abieta-8,11,13-triene; Abietane, dehydro-; Dehydroabietan; Dehydroabietane; Abietatriene; 8,11,13-Abietatriene; (4aS,10aS)-7-Isopropyl-1,1,4a-trimethyl-1,2,3,4,4a,9,10,10a-octahydrophenanthrene; Abitatriene
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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 | Packed | Capillary |
|---|---|---|---|
| Active phase | Carbowax 20M | Carbowax 20M | Carbowax 20M |
| Column length (m) | 2.5 | 2.5 | |
| Carrier gas | |||
| Substrate | Chromaton N-AW-DMCS | Chromaton N-AW-DMCS | |
| Column diameter (mm) | |||
| Phase thickness (μm) | |||
| Temperature (C) | 170. | 190. | 190. |
| I | 2482. | 2512. | 2476. |
| Reference | Kosyukova and Khorguani, 1989 | Kosyukova and Khorguani, 1989 | Perry and Weavers, 1984 |
| 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.
Kosyukova and Khorguani, 1989
Kosyukova, L.V.; Khorguani, T.V.,
Retention indices of diterpenes isolated from resins of coniferous trees,
Zh. Anal. Khim., 1989, 44, 9, 1309-1313. [all data]
Perry and Weavers, 1984
Perry, N.B.; Weavers, R.T.,
Kovats indices of diterpene hydrocarbons on fused-silica capillary columns,
J. Chromatogr., 1984, 284, 478-481, https://doi.org/10.1016/S0021-9673(01)87850-X
. [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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