Chamazulene
- Formula: C14H16
- Molecular weight: 184.2768
- IUPAC Standard InChI: InChI=1S/C14H16/c1-4-12-7-5-10(2)13-8-6-11(3)14(13)9-12/h5-9H,4H2,1-3H3
- IUPAC Standard InChIKey: GXGJIOMUZAGVEH-UHFFFAOYSA-N
- CAS Registry Number: 529-05-5
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Azulene, 7-ethyl-1,4-dimethyl-; Ba 2784; Camazulene; Chamazulen; Dimethulene; 1,4-Dimethyl-7-ethylazulene; 7-Ethyl-1,4-dimethylazulene; Azulene, 1,4-dimethyl-7-ethyl-; Dimethulen
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- Other data available:
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Normal alkane 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 | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | HP-5 MS | Optima-5MS | CP Sil 8 CB | CP Sil 8 CB | SE-30 |
| Column length (m) | 30. | 30. | 50. | 50. | |
| Carrier gas | Helium | Helium | He | He | |
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.32 | 0.32 | 0.32 | |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | ||
| Program | 40 0C (10 min) 3 0C/min -> 200 0C 2 0C/min -> 220 0C | 40 0C (5 min) 5 0C/min -> 230 0C 30 0C/min -> 280 0C (5 min) | 60C(2min) => 5C/min => 160C (1min) => 10C/min => 250C (2min) | 60C(2min) => 5C/min => 160C(1min) => 10C/min => 250C (5min) | not specified |
| I | 1730. | 1715. | 1732. | 1725. | 1705. |
| Reference | Sharopov, Sulaimonova, et al., 2012 | HEuskin, Godin, et al., 2009 | Judpentienë and Mockutë, 2004 | Judpentienë and Mockutë, 2004, 2 | Vinogradov, 2004 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary |
|---|---|---|---|
| Active phase | CP Sil 8 CB | CP Sil 8 CB | CP Sil 5 CB |
| Column length (m) | 50. | 50. | 30. |
| Carrier gas | He | He | N2 |
| Substrate | |||
| Column diameter (mm) | 0.32 | 0.32 | 0.25 |
| Phase thickness (μm) | |||
| Program | 60C(2min) => 5C/min => 160C(1min) => 10C/min => 250C (2min) | 60C(2min) => 5C/min => 160C(1min) => 10C/min => 250C(2min) | not specified |
| I | 1725. | 1725. | 1712. |
| Reference | Mockute and Judzentiene, 2002 | Mockute and Judzentiene, 2002, 2 | Weyerstahl, Marschall, et al., 1997 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane 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.
Sharopov, Sulaimonova, et al., 2012
Sharopov, F.S.; Sulaimonova, V.A.; Setzer, W.N.,
Composition of the essential oil of Ertemisia absinthium from Tajikistan,
Rec. Nat. Prod., 2012, 6, 2, 127-134. [all data]
HEuskin, Godin, et al., 2009
HEuskin, S.; Godin, B.; Leroy, P.; Quentin C.; Wathelet, J.-P.; Verheggen, F.; Haubruge, E.; Lognay, G.,
Fast gas chromatography characterization of purified semiochemicals from essential oils of Matricaria chamomilla L. (Asteraceae) and Nepeta cataria L. (Lamiaceae),
J. Chromatorg. A., 2009, 1216, 14, 2768-2775, https://doi.org/10.1016/j.chroma.2008.09.109
. [all data]
Judpentienë and Mockutë, 2004
Judpentienë, A.; Mockutë, D.,
Chemical composition of essential oils produced by pink flower inflorescences of wild Achillea millefolium L.,
Chemija, 2004, 15, 28-32. [all data]
Judpentienë and Mockutë, 2004, 2
Judpentienë, A.; Mockutë, D.,
Chemical composition of essential oils of Artemisia absinthium L. (wormwood) growing wild in Vilnius,
Chemija, 2004, 15, 4, 64-68. [all data]
Vinogradov, 2004
Vinogradov, B.A.,
Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]
Mockute and Judzentiene, 2002
Mockute, D.; Judzentiene, A.,
Chemotypes of the essential oils of Achillea millefolium L. ssp. millefolium growing wild in Eastern Lithuania,
Chemija, 2002, 13, 3, 168-173. [all data]
Mockute and Judzentiene, 2002, 2
Mockute, D.; Judzentiene, A.,
Chemical composition of the essential oils of Achillea millefolium L. ssp. millefolium (yarrow) growing wild in Vilnius,
Chemija, 2002, 13, 2, 97-102. [all data]
Weyerstahl, Marschall, et al., 1997
Weyerstahl, P.; Marschall, H.; Seelmann, I.; Rustaiyan, A.,
Constituents of the essential oil of Achillea eriophora DC,
Flavour Fragr. J., 1997, 12, 2, 71-78, https://doi.org/10.1002/(SICI)1099-1026(199703)12:2<71::AID-FFJ620>3.0.CO;2-E
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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