Methyl propionate
- Formula: C4H8O2
- Molecular weight: 88.1051
- IUPAC Standard InChI: InChI=1S/C4H8O2/c1-3-4(5)6-2/h3H2,1-2H3
- IUPAC Standard InChIKey: RJUFJBKOKNCXHH-UHFFFAOYSA-N
- CAS Registry Number: 554-12-1
- 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: Propanoic acid, methyl ester; Propionic acid, methyl ester; Methyl propanoate; Methyl propylate; C2H5COOCH3; Propionate de methyle; Methylester kyseliny propionove; UN 1248; Methyl ester of propanoic acid; NSC 9375
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Van Den Dool and Kratz 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 | Capillary |
|---|---|---|---|---|
| Active phase | CP-Sil 8CB-MS | CP-Sil 8CB-MS | OV-101 | SE-30 |
| Column length (m) | 60. | 60. | 50. | 25. |
| Carrier gas | He | He | ||
| Substrate | ||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.32 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 1. |
| Tstart (C) | 40. | 40. | 140. | 140. |
| Tend (C) | 280. | 280. | ||
| Heat rate (K/min) | 4. | 4. | 8. | 8. |
| Initial hold (min) | 2. | 2. | ||
| Final hold (min) | 5. | |||
| I | 627. | 627. | 614. | 611.6 |
| Reference | Bruna, Hierro, et al., 2003 | Bruna, Hierro, et al., 2001 | Golovnya, Syomina, et al., 1997 | Grigor'eva, Golovnya, et al., 1997 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz 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.
Bruna, Hierro, et al., 2003
Bruna, J.M.; Hierro, E.M.; de la Hoz, L.; Mottram, D.S.; Fernández, M.; Ordóñez, J.A.,
Changes in selected biochemical and sensory parameters as affected by the superficial inoculation of Penicillium camemberti on dry fermented sausages,
Int. J. Food Microbiol., 2003, 85, 1-2, 111-125, https://doi.org/10.1016/S0168-1605(02)00505-6
. [all data]
Bruna, Hierro, et al., 2001
Bruna, J.M.; Hierro, E.M.; de la Hoz, L.; Mottram, D.S.; Fernández, M.; Ordóñez, J.A.,
The contribution of Penicillium aurantiogriseum to the volatile composition and sensory quality of dry fermented sausages,
Meat Sci., 2001, 59, 1, 97-107, https://doi.org/10.1016/S0309-1740(01)00058-4
. [all data]
Golovnya, Syomina, et al., 1997
Golovnya, R.V.; Syomina, L.A.; Samusenko, A.L.,
Nonlinear variation of sorption parameters of n-alkane homologs in temperature-programmed gas chromatography (TPGC) and new equation for calculation of retention indices,
J. Hi. Res. Chromatogr., 1997, 20, 11, 611-614, https://doi.org/10.1002/jhrc.1240201108
. [all data]
Grigor'eva, Golovnya, et al., 1997
Grigor'eva, D.N.; Golovnya, R.V.; Syomina, L.A.,
An equation for the calculation of retention indices in temperature-programmed gas chromatography with allowance for the nonlinear variation of the retention parameters of n-alkanes,
Russ. Chem. Bull. (Engl. Transl.), 1997, 46, 2, 309-313, https://doi.org/10.1007/BF02494369
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz 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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