4-Coumaric acid, 2TMS derivative
- Formula: C15H24O3Si2
- Molecular weight: 308.5203
- IUPAC Standard InChIKey: RKLSIGFDXPECDB-FMIVXFBMSA-N
- CAS Registry Number: 10517-30-3
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Other names: Cinnamic acid, p-(trimethylsiloxy)-, trimethylsilyl ester; p-Coumaric acid (TMS); Trimethylsilyl 3-(4-[(trimethylsilyl)oxy]phenyl)-2-propenoate; Cinnamic acid, 4-hydroxy, bis-TMS; p-Coumaric acid, di-TMS; p-Coumaric acid, bis-TMS; 2-Propenoic acid, 3-[4-[(trimethylsilyl)oxy]phenyl]-, trimethylsilyl ester; Trimethylsilyl 3-(4-((trimethylsilyl)oxy)phenyl)acrylate; (E)-p-Coumaric acid, TMS; (Z)-p-Coumaric acid, TMS; p-Cumaric acid, di-TMS; p-COUMARIC ACID (2TMS); Cinnamic acid, 4-hydroxy, TMS; trans-p-Coumaric acid, TMS; cis-p-Coumaric acid, TMS; Di-p-Coumaric acid, TMS; p-Coumaric acid, TMS, (E); 4-Hydroxycinnamic acid, bis-TMS
- Information on this page:
- Other data available:
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Van Den Dool and Kratz RI, non-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 | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | DB-5 | DB-5 | DB-5 | DB-5 | PE-5ht |
Column length (m) | 30. | 30. | 30. | 30. | 30. |
Carrier gas | He | He | He | He | He |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.1 |
Tstart (C) | 50. | 50. | 50. | 50. | 50. |
Tend (C) | 320. | 320. | 320. | 320. | 320. |
Heat rate (K/min) | 3. | 3. | 3. | 3. | 3. |
Initial hold (min) | |||||
Final hold (min) | |||||
I | 1955. | 1957. | 1957. | 1957. | 1946. |
Reference | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | PE-5ht | PE-5ht | PE-5ht | PE-5ms | PE-5ms |
Column length (m) | 30. | 30. | 30. | 30. | 30. |
Carrier gas | He | He | He | He | He |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.1 | 0.1 | 0.1 | 0.25 | 0.25 |
Tstart (C) | 50. | 50. | 50. | 50. | 50. |
Tend (C) | 320. | 320. | 320. | 320. | 320. |
Heat rate (K/min) | 3. | 3. | 3. | 3. | 3. |
Initial hold (min) | |||||
Final hold (min) | |||||
I | 1948. | 1949. | 1949. | 1940. | 1940. |
Reference | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | DB-5MS | PE-5 | DB-5 | DB-5 | DB-5 |
Column length (m) | 10. | 30. | 30. | 30. | 30. |
Carrier gas | He | He | He | He | |
Substrate | |||||
Column diameter (mm) | 0.18 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.18 | 0.25 | 0.25 | 0.25 | |
Tstart (C) | 70. | 50. | 50. | 50. | 50. |
Tend (C) | 320. | 250. | 240. | 240. | 240. |
Heat rate (K/min) | 40. | 5. | 3. | 3. | 7. |
Initial hold (min) | 2. | ||||
Final hold (min) | 2. | ||||
I | 1943.5 | 1943. | 1948. | 1957. | 1951. |
Reference | Jonsson, Johansson, et al., 2005 | Isidorov and Vinogorova, 2003 | Jaroszynska, 2003 | Jaroszynska, 2003 | Jaroszynska, 2003 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Packed | Packed |
---|---|---|---|---|---|
Active phase | DB-5 | RTX-5Sil MS | SE-52 | OV-1 | OV-1 |
Column length (m) | 30. | 30. | 25. | 2. | 2. |
Carrier gas | He | He | He | N2 | He |
Substrate | Supelcoport | Chromosorb W HP (80-100 mesh) | |||
Column diameter (mm) | 0.25 | 0.25 | 0.32 | ||
Phase thickness (μm) | 0.25 | 0.52 | |||
Tstart (C) | 50. | 80. | 70. | 80. | 100. |
Tend (C) | 240. | 350. | 270. | 240. | 325. |
Heat rate (K/min) | 7. | 18. | 5. | 4. | 10. |
Initial hold (min) | 2. | ||||
Final hold (min) | 2. | ||||
I | 1961. | 1947.0 | 1955. | 1925. | 1924. |
Reference | Jaroszynska, 2003 | Wagner, Sefkow, et al., 2003 | Lefevere, Verhaeghe, et al., 1989 | Mattsson and Petersson, 1977 | Butts, 1972 |
Comment | MSDC-RI | 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.
Jaroszynska and Ligor, 2005
Jaroszynska, J.; Ligor, T.,
The identification of phenolic compounds by a gas chromatographic method on three capillary columns with the same non-polar stationary phase,
Anal. Chim. Acta., 2005, 539, 1-2, 11-15, https://doi.org/10.1016/j.aca.2005.03.024
. [all data]
Jonsson, Johansson, et al., 2005
Jonsson, P.; Johansson, A.I.; Gullberg, J.; Trygg, J.; Jiye, A.; Grung, B.; Marklund, S.; Sjöström, M.; Antti, H.; Moritz, T.,
High-throughput data analysis for detecting and identifying differences between samples in GC/MS-based metabolomic analyses,
Anal. Chem., 2005, 77, 17, 5635-5642, https://doi.org/10.1021/ac050601e
. [all data]
Isidorov and Vinogorova, 2003
Isidorov, V.A.; Vinogorova, V.T.,
GC-MS analysis of compounds extracted from buds of Populus balsamifera and Populus nigra,
Z. Naturforsch. C:, 2003, 58, 355-360. [all data]
Jaroszynska, 2003
Jaroszynska, J.,
Isolation of free phenolic compounds from arboreal leaves by use of the Florisil/C18 system,
Anal. Bioanal. Chem., 2003, 377, 4, 702-708, https://doi.org/10.1007/s00216-003-2155-z
. [all data]
Wagner, Sefkow, et al., 2003
Wagner, C.; Sefkow, M.; Kopka, J.,
Construction and application of a mass spectral and retention time index database generated from plant GC/EI-TOF-MS metabolite profiles,
Phytochemistry, 2003, 62, 6, 887-900, https://doi.org/10.1016/S0031-9422(02)00703-3
. [all data]
Lefevere, Verhaeghe, et al., 1989
Lefevere, M.F.; Verhaeghe, B.J.; Declerck, D.H.; Van Bocxlaer, J.F.; De Leenheer, A.P.; De Sagher, R.M.,
Metabolic Profiling of Urinary Organic Acids by Single and Multicolumn Capillary Gas Chromatography,
J. Chromatogr. Sci., 1989, 27, 1, 23-29, https://doi.org/10.1093/chromsci/27.1.23
. [all data]
Mattsson and Petersson, 1977
Mattsson, M.; Petersson, G.,
Reference GLC Data for the Analysis of Phenolic Compounds as Trimethylsilyl Derivatives,
J. Chromatogr. Sci., 1977, 15, 12, 546-554, https://doi.org/10.1093/chromsci/15.12.546
. [all data]
Butts, 1972
Butts, W.C.,
Two-Column Gas Chromatography of Trimethylsilyl Derivatives of Biochemically Significant Compounds,
Anal. Biochemistry, 1972, 46, 1, 187-199, https://doi.org/10.1016/0003-2697(72)90411-3
. [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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