Propane, 2-ethoxy-2-methyl-
- Formula: C6H14O
- Molecular weight: 102.1748
- IUPAC Standard InChI: InChI=1S/C6H14O/c1-5-7-6(2,3)4/h5H2,1-4H3
- IUPAC Standard InChIKey: NUMQCACRALPSHD-UHFFFAOYSA-N
- CAS Registry Number: 637-92-3
- 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: Ether, tert-butyl ethyl; tert-Butyl Ethyl ether; Ethyl tert-butyl ether; Ethyl tert-butyl oxide; tert-C4H9OC2H5; t-Butyl ethyl ether; 2-Ethoxy-2-methylpropane
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Normal alkane RI, non-polar column, temperature ramp
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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
| Column type | Capillary | Capillary | Capillary |
|---|---|---|---|
| Active phase | Polydimethyl siloxane: CP-Sil 5 CB | Optima-5 MS | DB-5MS |
| Column length (m) | 60. | 30. | 30. |
| Carrier gas | Helium | Helium | He |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 1.0 | 0.25 | 0.25 |
| Tstart (C) | 45. | 35. | 40. |
| Tend (C) | 210. | 250. | 250. |
| Heat rate (K/min) | 3.6 | 10. | 3. |
| Initial hold (min) | 1.45 | 3. | 1. |
| Final hold (min) | 2.72 | 5. | |
| I | 637. | 616. | 615.4 |
| Reference | Bramston-Cook, 2013 | Goeminne, Vandendriessche, et al., 2012 | Shoenmakers, Oomen, et al., 2000 |
| Comment | 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.
Bramston-Cook, 2013
Bramston-Cook, R.,
Kovats indices for C2-C13 hydrocarbons and selected oxygenated/halocarbons with 100 % dimethylpolysiloxane columns, 2013, retrieved from http://lotusinstruments.com/monographs/List .... [all data]
Goeminne, Vandendriessche, et al., 2012
Goeminne, P.C.; Vandendriessche, T.; Van Eldere, J.; Nicolai, B.M.; Hertog, M.L.; Dupont, L.J.,
Detection of Pseudomonas aeruginosa in sputum headspace through volatile organic compound analysis,
Respiratory Res., 2012, 13, 87, 1-9. [all data]
Shoenmakers, Oomen, et al., 2000
Shoenmakers, P.J.; Oomen, J.L.M.M.; Blomberg, J.; Genuit, W.; van Velzen, G.,
Comparison of comprehensive two-dimensional gas chromatography and gas chromatography-mass spectrometry for the characterization of complex hydrocarbon mixtures,
J. Chromatogr. A, 2000, 892, 1-2, 29-46, https://doi.org/10.1016/S0021-9673(00)00744-5
. [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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