Benzene, 1-(1,5-dimethyl-4-hexenyl)-4-methyl-
- Formula: C15H22
- Molecular weight: 202.3352
- IUPAC Standard InChI: InChI=1S/C15H22/c1-12(2)6-5-7-14(4)15-10-8-13(3)9-11-15/h6,8-11,14H,5,7H2,1-4H3
- IUPAC Standard InChIKey: VMYXUZSZMNBRCN-UHFFFAOYSA-N
- CAS Registry Number: 644-30-4
- 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: α-Curcumene; 2-Heptene, 2-methyl-6-p-tolyl-; Ar-Curcumene; Curcumene; Curcumene AR; 2-Methyl-6-p-tolyl-2-heptene; 1-Methyl-4-(6-methylhept-5-en-2-yl)benzene; 1-(1,5-Dimethyl-4-hexenyl)-4-methylbenzene; ar. curcumene; Curcumene <AR>; <AR> curcumene; (-)-Ar-Curcumene; aromatic curcumene; Aryl-curcumene
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Kovats' RI, non-polar column, custom temperature program
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 | Capillary |
|---|---|---|---|
| Active phase | DB-5MS | BP-1 | HP-5 |
| Column length (m) | 30. | 30. | 30. |
| Carrier gas | He | N2 | H2 |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.32 | 0.32 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 |
| Program | 60C(5min) => 2C/min => 140C= 5C/min => 250C(5min) | 60 C 5 C/min -> 220 C (5 min) 3 C/min -> 245 C (5 min) | 60 0C (8 min) 3 K/min -> 180 0C 20 K/min (20 min) |
| I | 1475. | 1503. | 1486. |
| Reference | Tuberoso, Kowalczyk, et al., 2005 | Khan, Srivastava, et al., 2002 | Frizzo, Serafini, et al., 2001 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Kovats' RI, non-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.
Tuberoso, Kowalczyk, et al., 2005
Tuberoso, C.I.G.; Kowalczyk, A.; Coroneo, V.; Russo, M.T.; Dessì, S.; Cabras, P.,
Chemical Composition and Antioxidant, Antimicrobial, and Antifungal Activities of the Essential Oil of Achillea ligustica All.,
J. Agric. Food Chem., 2005, 53, 26, 10148-10153, https://doi.org/10.1021/jf0518913
. [all data]
Khan, Srivastava, et al., 2002
Khan, M.; Srivastava, S.K.; Syamasundar, K.V.; Singh, M.; Naqvi, A.A.,
Chemical composition of leaf and flower essential oil of Lantana camara from India,
Flavour Fragr. J., 2002, 17, 1, 75-77, https://doi.org/10.1002/ffj.1047
. [all data]
Frizzo, Serafini, et al., 2001
Frizzo, C.D.; Serafini, L.A.; Dellacassa, E.; Lorenzo, D.; Moyna, P.,
Essential oil of Baccharis uncinella DC. from Southern Brazil,
Flavour Fragr. J., 2001, 16, 4, 286-288, https://doi.org/10.1002/ffj.998
. [all data]
Notes
Go To: Top, Kovats' RI, non-polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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