2-Cyclohexen-1-one, 3-methyl-
- Formula: C7H10O
- Molecular weight: 110.1537
- IUPAC Standard InChI: InChI=1S/C7H10O/c1-6-3-2-4-7(8)5-6/h5H,2-4H2,1H3
- IUPAC Standard InChIKey: IITQJMYAYSNIMI-UHFFFAOYSA-N
- CAS Registry Number: 1193-18-6
- 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: Seudenone; 3-Methyl-2-cyclohexen-1-one; 3-Methyl-2-cyclohexene-1-one; Methylcyclohexenone; MCH; 3-Methyl-2-cyclohexenone; 3-methyl-2-cyclohexenone-1; 3-methylcyclohex-2-en-1-one
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Normal alkane RI, non-polar column, temperature ramp
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 | Packed | Packed |
|---|---|---|---|---|
| Active phase | DB-1 | DB-1 | SE-30 | SE-30 |
| Column length (m) | 60. | 60. | 3.05 | 3.05 |
| Carrier gas | He | He | Helium | Helium |
| Substrate | Supelcoport | Supelcoport | ||
| Column diameter (mm) | 0.32 | 0.32 | ||
| Phase thickness (μm) | 0.25 | 0.25 | ||
| Tstart (C) | 35. | 35. | 40. | 40. |
| Tend (C) | 230. | 230. | 200. | 200. |
| Heat rate (K/min) | 2. | 2. | 10. | 10. |
| Initial hold (min) | 4. | 4. | 4. | 4. |
| Final hold (min) | 25. | 25. | 60. | 60. |
| I | 1010. | 1011. | 1026. | 1026. |
| Reference | Lee, Lee, et al., 2005 | Lee, Lee, et al., 2005 | Peng, Ding, et al., 1988 | Peng, Ding, et al., 1988 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-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.
Lee, Lee, et al., 2005
Lee, K.-G.; Lee, S.-E.; Takeoka, G.R.; Kim, J.-H.; Park, B.-S.,
Antioxidant activity and characterization of volatile constituents of beechwood creosote,
J. Sci. Food Agric., 2005, 85, 9, 1580-1586, https://doi.org/10.1002/jsfa.2156
. [all data]
Peng, Ding, et al., 1988
Peng, C.T.; Ding, S.F.; Hua, R.L.,
Radioimpurity identification by retention index in tritium labeling,
J. Radioanal. Nucl. Chem., 1988, 123, 2, 411-420, https://doi.org/10.1007/BF02034907
. [all data]
Notes
Go To: Top, Normal alkane RI, non-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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