Ethyl pentafluorobenzoate
- Formula: C9H5F5O2
- Molecular weight: 240.1268
- IUPAC Standard InChI: InChI=1S/C9H5F5O2/c1-2-16-9(15)3-4(10)6(12)8(14)7(13)5(3)11/h2H2,1H3
- IUPAC Standard InChIKey: DFUDMSIRGGTHGI-UHFFFAOYSA-N
- CAS Registry Number: 4522-93-4
- 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: Benzoic acid, pentafluoro-, ethyl ester; Pentafluorobenzoic acid, ethyl ester; Benzoic acid, 2,3,4,5,6-pentafluoro-, ethyl ester; ethyl perfluorobenzoate
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Van Den Dool and Kratz RI, polar column, temperature ramp
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 |
|---|---|---|---|
| Active phase | OV-351 | OV-351 | OV-351 |
| Column length (m) | 25. | 25. | 25. |
| Carrier gas | N2 | N2 | N2 |
| Substrate | |||
| Column diameter (mm) | 0.32 | 0.32 | 0.32 |
| Phase thickness (μm) | |||
| Tstart (C) | 100. | 100. | 100. |
| Tend (C) | 230. | 230. | 230. |
| Heat rate (K/min) | 10. | 2. | 6. |
| Initial hold (min) | |||
| Final hold (min) | |||
| I | 1381. | 1351. | 1383. |
| Reference | Korhonen and Lind, 1985 | Korhonen and Lind, 1985 | Korhonen and Lind, 1985 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz RI, 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.
Korhonen and Lind, 1985
Korhonen, I.O.O.; Lind, M.A.,
Gas-liquid chromatographic analyses. XLII. Retention behaviour of C1-C12 n-alkyl esters of benzoic and pentafluorobenzoic acids on SE-30 and OV-351 capillary columns,
J. Chromatogr., 1985, 328, 325-332, https://doi.org/10.1016/S0021-9673(01)87403-3
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz RI, 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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