2(3H)-Furanone, dihydro-5-(2-octenyl)-, (Z)-
- Formula: C12H20O2
- Molecular weight: 196.2860
- IUPAC Standard InChI: InChI=1S/C12H20O2/c1-2-3-4-5-6-7-8-11-9-10-12(13)14-11/h6-7,11H,2-5,8-10H2,1H3/b7-6-
- IUPAC Standard InChIKey: QFXOXDSHNXAFEY-SREVYHEPSA-N
- CAS Registry Number: 18679-18-0
- 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: cis-4-Hydroxydodec-6-enoic acid lactone; cis-6-Dodecen-4-olide; cis-γ-Dodec-6-enolactone; (Z)-4-Hydroxy-6-dodecenoic acid lactone; (Z)-6-Dodecen-4-olide; 5-[(2Z)-2-Octenyl]dihydro-2(3H)-furanone; γ-6-(Z)-Dodecenolactone; γ-Dodec-cis-6-enolactone; 6-(Z)-Dodecen-γ-lactone; (Z)-6-Dodecen-γ-lactone; (Z)-6-Dodeceno-γ-lactone; (Z)-6-Dodecenyl-γ-lactone; (Z)-Dodec-6-en-4-olide; 2(3H)-Furanone, dihydro-5-(2Z)-2-octen-1-yl-; cis-6-Dodecen-γ-lactone; (Z)-6-γ-Dodecenolactone; cis-γ-6-Dodecenolactone; (Z)-dihydro-5-(2-octenyl)furan-2(3H)-one
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Normal alkane RI, polar column, custom temperature program
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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 | Capillary |
|---|---|---|---|
| Active phase | EC-1000 | DB-FFAP | DB-FFAP |
| Column length (m) | 30. | 30. | |
| Carrier gas | |||
| Substrate | |||
| Column diameter (mm) | 0.32 | 0.32 | |
| Phase thickness (μm) | 0.25 | 0.25 | |
| Program | not specified | 40C(2min) => 40C/min => 60C(2min) => 6C/min => 180C => 15C/min => 230C(10min) | 35C (1min) => 40C/min => 60C (1min) => 6C/min => 250C (10min) |
| I | 2425. | 2380. | 2396. |
| Reference | Delabre and Bendall, 9999 | Buettner, 2007 | Guth, 1997 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, polar column, custom temperature program, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Delabre and Bendall, 9999
Delabre, M.-L.; Bendall, J.F.,
Flavour ingredients from fermented dairy streams,
Expression of Multidisciplinary Flavour Sci., 9999, 375-378. [all data]
Buettner, 2007
Buettner, A.,
A selective and sensitive approach to characterize odour-active and volatile constituents in small-scale human milk samples,
Flavour Fragr. J., 2007, 22, 6, 465-473, https://doi.org/10.1002/ffj.1822
. [all data]
Guth, 1997
Guth, H.,
Identification of character impact odorants of different white wine varieties,
J. Agric. Food Chem., 1997, 45, 8, 3022-3026, https://doi.org/10.1021/jf9608433
. [all data]
Notes
Go To: Top, Normal alkane RI, polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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