4-Heptanol, 2,6-dimethyl-
- Formula: C9H20O
- Molecular weight: 144.2545
- IUPAC Standard InChI: InChI=1S/C9H20O/c1-7(2)5-9(10)6-8(3)4/h7-10H,5-6H2,1-4H3
- IUPAC Standard InChIKey: HXQPUEQDBSPXTE-UHFFFAOYSA-N
- CAS Registry Number: 108-82-7
- 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. - Other names: Diisobutylcarbinol; 2,6-Dimethyl-4-heptanol; 2,6-Dimethylheptanol-4; sec-Nonyl alcohol; 2,6-dimethylheptan-4-ol
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Normal alkane RI, polar column, temperature ramp
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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 |
|---|---|---|
| Active phase | AT-Wax | CP-Wax 52CB |
| Column length (m) | 60. | 50. |
| Carrier gas | Helium | H2 |
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.32 |
| Phase thickness (μm) | 0.25 | 0.22 |
| Tstart (C) | 60. | 60. |
| Tend (C) | 280. | 190. |
| Heat rate (K/min) | 4. | 2. |
| Initial hold (min) | 4. | |
| Final hold (min) | 21. | |
| I | 1458. | 1506. |
| Reference | Kiss, Csoka, et al., 2011 | Hwan and Chou, 1999 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, 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.
Kiss, Csoka, et al., 2011
Kiss, M.; Csoka, M.; Gyorfi, J.; Korany, K.,
Comparison of the fragrance constituents of Tuber aestivium and Tuber Brumale gathered in Hungary,
J. Appl. Botany Food Quality, 2011, 84, 102-110. [all data]
Hwan and Chou, 1999
Hwan, C.-H.; Chou, C.-C.,
Volatile components of the Chinese fermented soya bean curd as affected by the addition of ethanol in ageing solution,
J. Sci. Food Agric., 1999, 79, 2, 243-248, https://doi.org/10.1002/(SICI)1097-0010(199902)79:2<243::AID-JSFA179>3.0.CO;2-I
. [all data]
Notes
Go To: Top, Normal alkane RI, 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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