Benzene, 2-ethenyl-1,3-dimethyl-
- Formula: C10H12
- Molecular weight: 132.2023
- IUPAC Standard InChI: InChI=1S/C10H12/c1-4-10-8(2)6-5-7-9(10)3/h4-7H,1H2,2-3H3
- IUPAC Standard InChIKey: OWRKXOZFTROHSH-UHFFFAOYSA-N
- CAS Registry Number: 2039-90-9
- 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: Styrene, 2,6-dimethyl-; 1,3-Dimethyl-2-vinylbenzene; 2,6-Dimethylstyrene; 1,3-Dimethyl-2-ethenylbenzene
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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
Kovats' RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | SE-30 | 130. | 1078. | Bredael, 1982 | Column length: 100. m; Column diameter: 0.5 mm |
| Capillary | SE-30 | 80. | 1060. | Bredael, 1982 | Column length: 100. m; Column diameter: 0.5 mm |
| Capillary | SE-30 | 65. | 1117.9 | Svob and Deur-Siftar, 1974 | He; Column length: 25.5 m; Column diameter: 0.5 mm |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 1070. | Butrym and Hartman, 2003 | 60. m/0.53 mm/0.5 μm, 10. K/min, 280. C @ 5. min; Tstart: -20. 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.
Bredael, 1982
Bredael, P.,
Retention indices of hydrocarbons on SE-30,
J. Hi. Res. Chromatogr. Chromatogr. Comm., 1982, 5, 6, 325-328, https://doi.org/10.1002/jhrc.1240050610
. [all data]
Svob and Deur-Siftar, 1974
Svob, V.; Deur-Siftar, D.,
Kovats Retention Indices in the Identification of Alkylbenzene Degradation Products,
J. Chromatogr., 1974, 91, 677-689, https://doi.org/10.1016/S0021-9673(01)97947-6
. [all data]
Butrym and Hartman, 2003
Butrym, E.D.; Hartman, T.G.,
An apparatus for sampling volatile organics from live plant material using short path thermal desorption, 2003, retrieved from http://www.sisweb.com/reference/applnote/app-75.htm. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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