3-(4-Hydroxy-3-methoxyphenyl)propionic acid, 2TMS derivative
- Formula: C16H28O4Si2
- Molecular weight: 340.5621
- IUPAC Standard InChI: InChI=1S/C16H28O4Si2/c1-18-15-12-13(8-10-14(15)19-21(2,3)4)9-11-16(17)20-22(5,6)7/h8,10,12H,9,11H2,1-7H3
- IUPAC Standard InChIKey: GRFQIBLVSXVVNI-UHFFFAOYSA-N
- CAS Registry Number: 56051-49-1
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Benzenepropanoic acid, 3-methoxy-4[(trimethylsilyl)oxy]-, trimethylsilyl ester; 3-Methoxy-4-(trimethylsilyloxyl)trimethylsilyl ester of Benzenepropanoic acid; Benzenepropanoic acid, 4-hydroxy-3-methoxy, bis-TMS; Benzenepropanoic acid, 4-hydroxy-3-methoxy, di-TMS; Vanillylpropionic acid, di-TMS; Benzenepropanoic acid, 4-hydroxy-3-methoxy, TMS; Dihydroconiferylic acid, bis-O-TMS; Vanillylpropionic acid, bis-TMS
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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, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 1889. | Kraus and Spiteller, 1997 | 30. m/0.32 mm/0.10 μm, H2, 3. K/min; Tstart: 80. C; Tend: 280. C |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SE-52 | 1909. | Lefevere, Verhaeghe, et al., 1989 | 25. m/0.32 mm/0.52 μm, He, 5. K/min; Tstart: 70. C; Tend: 270. C |
| Capillary | Ultra-2 | 1911. | Tuchman, Bowers, et al., 1984 | 25. m/0.31 mm/0.52 μm, He, 5. K/min; Tstart: 50. C; Tend: 300. C |
| Packed | OV-1 | 1884. | Butts, 1972 | He, Chromosorb W HP (80-100 mesh), 10. K/min; Column length: 2. m; Tstart: 100. C; Tend: 325. 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.
Kraus and Spiteller, 1997
Kraus, C.; Spiteller, G.,
Comparison of phenolic compounds from galls and shoots of Picea glauca,
Phytochemistry, 1997, 44, 1, 59-67, https://doi.org/10.1016/S0031-9422(96)00388-3
. [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]
Tuchman, Bowers, et al., 1984
Tuchman, M.; Bowers, L.D.; Fregien, K.D.; Crippin, P.J.; Krivit, W.,
Capillary Gas Chromatographic Separation of Urinary Organic Acids. Retention Indices of 101 Urinary Acids on a 5% Phenylmethyl Silicone Capillary Column,
J. Chromatogr. Sci., 1984, 22, 5, 198-202, https://doi.org/10.1093/chromsci/22.5.198
. [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
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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