13-Docosenoic acid, methyl ester, (Z)-
- Formula: C23H44O2
- Molecular weight: 352.5943
- IUPAC Standard InChI: InChI=1S/C23H44O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23(24)25-2/h10-11H,3-9,12-22H2,1-2H3/b11-10-
- IUPAC Standard InChIKey: ZYNDJIBBPLNPOW-KHPPLWFESA-N
- CAS Registry Number: 1120-34-9
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: Methyl (Z)-13-docosenoate; Methyl erucate; Methyl 13-docosenoate-, cis-; Methyl cis-13-docosenoate; Erucic acid methyl ester; cis-13-Docosenoic acid, methyl ester; methyl (Z)-docos-13-enoate
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Gas Chromatography
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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
Kovats' RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | OV-101 | 200. | 2460.3 | Kittiratanapiboon, Jeyashoke, et al., 1998 | 15. m/0.25 mm/0.2 μm, N2 |
| Capillary | CP Sil 5 CB | 240. | 2473. | Hanai and Hong, 1989 | 30. m/0.25 mm/0.25 μm |
| Packed | SE-30 | 200. | 2480. | Golovnya, Uralets, et al., 1976 | Gas Chrom Q (80-100 mesh); Column length: 1.5 m |
Kovats' RI, polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | CP-Wax | 240. | 2844. | Hanai and Hong, 1989 | 25. m/0.25 mm/0.22 μm |
| Capillary | DB-Wax | 240. | 2878. | Hanai and Hong, 1989 | 25. m/0.25 mm/0.22 μm |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | VF-5MS | 2507.8 | Tret'yakov, 2007 | 30. m/0.25 mm/0.25 μm, He; Program: Multi-step temperature program; T(initial)=60C; T(final)=270C |
Normal alkane RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | LM-1 | 210. | 2486. | Filho and Lancas, 1995 | 30. m/0.25 mm/0.25 μm, Hydrogen |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 2459. | Krop, 2003 | 30. m/0.32 mm/0.25 μm, Helium, 10. K/min; Tstart: 160. C; Tend: 252. C |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Kittiratanapiboon, Jeyashoke, et al., 1998
Kittiratanapiboon, K.; Jeyashoke, N.; Krisnangkura, K.,
The relationship of Kováts retention indices and equivalent chain lengths of fatty acid methyl esters on a methyl silicone capillary column,
J. Chromatogr. Sci., 1998, 36, 7, 361-364, https://doi.org/10.1093/chromsci/36.7.361
. [all data]
Hanai and Hong, 1989
Hanai, T.; Hong, C.,
Structure-retention correlation in CGC,
J. Hi. Res. Chromatogr., 1989, 12, 5, 327-332, https://doi.org/10.1002/jhrc.1240120517
. [all data]
Golovnya, Uralets, et al., 1976
Golovnya, R.V.; Uralets, V.P.; Kuzmenko, T.E.,
Characterization of fatty acid methyl esters by gas chromatography on siloxane liquid phases,
J. Chromatogr., 1976, 121, 1, 118-121, https://doi.org/10.1016/S0021-9673(00)82312-2
. [all data]
Tret'yakov, 2007
Tret'yakov, K.V.,
Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2007. [all data]
Filho and Lancas, 1995
Filho, N.R.A.; Lancas, F.M.,
Identification of FAMEs using ECL values and a three-dimensional Kovats retention index system,
J. High Resol. Chromatogr., 1995, 18, 3, 167-170, https://doi.org/10.1002/jhrc.1240180306
. [all data]
Krop, 2003
Krop, H.B.,
Thermodynamic approaches for the environmental chemistry of organic pollutants (Dissertation), 2003. [all data]
Notes
Go To: Top, Gas Chromatography, References
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