Isobutyronitrile
- Formula: C4H7N
- Molecular weight: 69.1051
- IUPAC Standard InChI: InChI=1S/C4H7N/c1-4(2)3-5/h4H,1-2H3
- IUPAC Standard InChIKey: LRDFRRGEGBBSRN-UHFFFAOYSA-N
- CAS Registry Number: 78-82-0
- 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: Propanenitrile, 2-methyl-; Isopropyl cyanide; Isopropylnitrile; 1-Cyano-1-methylethane; 2-Cyanopropane; 2-Methylpropanenitrile; 2-Methylpropionitrile; iso-C3H7CN; Dimethylacetonitrile; Isopropylkyanid; UN 2284; α-Methylpropanenitrile; NSC 60536
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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 | BPX-5 | BPX-5 | CP Sil 5 CB | PoraPLOT Q | PoraPLOT Q |
| Column length (m) | 12. | 12. | 25. | 10. | 10. |
| Carrier gas | H2 | H2 | H2 | H2 | H2 |
| Substrate | |||||
| Column diameter (mm) | 0.15 | 0.15 | 0.15 | 0.32 | 0.32 |
| Phase thickness (μm) | 0.25 | 0.25 | 2. | 10. | 10. |
| Temperature (C) | 30. | 30. | 20. | 100. | 160. |
| I | 638. | 643. | 594.4 | 592. | 590. |
| Reference | Aflalaye, Sternberg, et al., 1995 | Aflalaye, Sternberg, et al., 1995 | Do and Raulin, 1992 | Do and Raulin, 1989 | Do and Raulin, 1989 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | 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.
Aflalaye, Sternberg, et al., 1995
Aflalaye, A.; Sternberg, R.; Raulin, F.; Vidal-Madjar, C.,
Gas chromatography of Titan's atmosphere. VI. Analysis of low-molecular-mass hydrocarbons and nitriles with BPX5 capillary columns,
J. Chromatogr. A, 1995, 708, 2, 283-291, https://doi.org/10.1016/0021-9673(95)00410-O
. [all data]
Do and Raulin, 1992
Do, L.; Raulin, F.,
Gas chromatography of Titan's atmosphere. III. Analysis of low-molecular-weight hydrocarbons and nitriles with a CP-Sil-5 CB WCOT capillary column,
J. Chromatogr., 1992, 591, 1-2, 297-301, https://doi.org/10.1016/0021-9673(92)80247-R
. [all data]
Do and Raulin, 1989
Do, L.; Raulin, F.,
Gas chromatography of Titan's atmosphere. I. Analysis of low-molecular-weight hydrocarbons and nitriles with a PoraPLOT Q porous polymer coated open-tubular capillary column,
J. Chromatogr., 1989, 481, 45-54, https://doi.org/10.1016/S0021-9673(01)96751-2
. [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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