Butanoic acid, 1,2-dimethylpropyl ester
- Formula: C9H18O2
- Molecular weight: 158.2380
- IUPAC Standard InChI: InChI=1S/C9H18O2/c1-5-6-9(10)11-8(4)7(2)3/h7-8H,5-6H2,1-4H3
- IUPAC Standard InChIKey: YBSMWGNIGFSKPE-UHFFFAOYSA-N
- Chemical structure:
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Kovats' RI, non-polar column, isothermal
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 | SE-30 | SE-30 | SE-30 | SE-30 | SE-30 |
| Column length (m) | 25. | 25. | 25. | 25. | 25. |
| Carrier gas | N2 | N2 | N2 | N2 | N2 |
| Substrate | |||||
| Column diameter (mm) | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 |
| Phase thickness (μm) | |||||
| Temperature (C) | 100. | 120. | 140. | 60. | 80. |
| I | 985. | 978. | 1000. | 1000. | 993. |
| Reference | Haken, Madden, et al., 1985 | Haken, Madden, et al., 1985 | Haken, Madden, et al., 1985 | Haken, Madden, et al., 1985 | Haken, Madden, et al., 1985 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Packed |
|---|---|
| Active phase | SE-30 |
| Column length (m) | 2. |
| Carrier gas | |
| Substrate | Chromosorb W |
| Column diameter (mm) | |
| Phase thickness (μm) | |
| Temperature (C) | 100. |
| I | 994. |
| Reference | Zarazir, Chovin, et al., 1970 |
| Comment | MSDC-RI |
References
Go To: Top, Kovats' RI, non-polar column, isothermal, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Haken, Madden, et al., 1985
Haken, J.K.; Madden, B.G.; Korhonen, I.O.O.,
Gas chromatography of homologous esters. XXXI. Butanoyl and monochlorobutanoyl esters of lower saturated branched chain and unsaturated alcohols on SE-30 and OV-351 capillary columns,
J. Chromatogr., 1985, 325, 61-73, https://doi.org/10.1016/S0021-9673(00)96008-4
. [all data]
Zarazir, Chovin, et al., 1970
Zarazir, D.; Chovin, P.; Guiochon, G.,
Identification of hydroxylic compounds and their derivatives by gas chromatography,
Chromatographia, 1970, 3, 4, 180-195, https://doi.org/10.1007/BF02269018
. [all data]
Notes
Go To: Top, Kovats' RI, non-polar column, isothermal, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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