2,4,4-Trimethyl-3-(3-oxobutyl)cyclohex-2-enone
- Formula: C13H20O2
- Molecular weight: 208.2967
- IUPAC Standard InChI: InChI=1S/C13H20O2/c1-9(14)5-6-11-10(2)12(15)7-8-13(11,3)4/h5-8H2,1-4H3
- IUPAC Standard InChIKey: QUHPCHDTFDSTTL-UHFFFAOYSA-N
- CAS Registry Number: 72008-46-9
- 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: 3-Oxo-7,8-dihydro-β-ionol; 4-Oxo-.beta.-dihydroionone; 2,4,4-Trimethyl-3-(3-oxobutyl)-2-cyclohexen-1-one
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Gas Chromatography
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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
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5MS | 1731. | Lalel, Singh, et al., 2003 | 60. m/0.25 mm/0.25 μm, He, 40. C @ 1. min, 3. K/min, 310. C @ 20. min |
| Capillary | DB-5MS | 1675. | Chassagne, Boulanger, et al., 1999 | 30. m/0.25 mm/0.25 μm, H2, 2. K/min; Tstart: 40. C; Tend: 200. C |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5MS | 1695. | Andriamaharavo, 2014 | 30. m/0.25 mm/0.25 μm, He; Program: 60C (1 min) => 5 C/min => 210C => 10 C/min => 280C (15 min) |
Van Den Dool and Kratz RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 2661. | Chassagne, Boulanger, et al., 1999 | 30. m/0.25 mm/0.25 μm, H2, 60. C @ 3. min, 2. K/min; Tend: 220. C |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Lalel, Singh, et al., 2003
Lalel, H.J.D.; Singh, Z.; Chye Tan, S.,
Glycosidically-bound aroma volatile compounds in the skin and pulp of 'Kensington Pride' mango fruit at different stages of maturity,
Postharvest Biol. Technol., 2003, 29, 2, 205-218, https://doi.org/10.1016/S0925-5214(02)00250-8
. [all data]
Chassagne, Boulanger, et al., 1999
Chassagne, D.; Boulanger, R.; Crouzet, J.,
Enzymatic hydrolysis of edible Passiflora fruit glycosides,
Food Chem., 1999, 66, 3, 281-288, https://doi.org/10.1016/S0308-8146(99)00044-8
. [all data]
Andriamaharavo, 2014
Andriamaharavo, N.R.,
Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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